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23314110140441 = 291934165465453
BaseRepresentation
bin1010100110100001111010…
…10000001101000000011001
310001112210210102101012201002
411103100331100031000121
511023434244143443231
6121330204312034345
74624250245305131
oct523207520150031
9101483712335632
1023314110140441
1174795054163aa
1227465203929b5
131001685005663
145a85a223dac1
152a66c08c60cb
hex15343d40d019

23314110140441 has 8 divisors (see below), whose sum is σ = 24243008942280. Its totient is φ = 22393542269952.

The previous prime is 23314110140411. The next prime is 23314110140509. The reversal of 23314110140441 is 14404101141332.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 245579713600 + 23068530426841 = 495560^2 + 4802971^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23314110140441 - 210 = 23314110139417 is a prime.

It is a super-2 number, since 2×233141101404412 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23314110140411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2082727130 + ... + 2082738323.

It is an arithmetic number, because the mean of its divisors is an integer number (3030376117785).

Almost surely, 223314110140441 is an apocalyptic number.

It is an amenable number.

23314110140441 is a deficient number, since it is larger than the sum of its proper divisors (928898801839).

23314110140441 is a wasteful number, since it uses less digits than its factorization.

23314110140441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4165465675.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 23314110140441 its reverse (14404101141332), we get a palindrome (37718211281773).

The spelling of 23314110140441 in words is "twenty-three trillion, three hundred fourteen billion, one hundred ten million, one hundred forty thousand, four hundred forty-one".

Divisors: 1 29 193 5597 4165465453 120798498137 803934832429 23314110140441