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23234312313141 = 37744770771047
BaseRepresentation
bin1010100100001101010001…
…11011101001100100110101
310001021011211011200120111220
411102012220323221210311
511021132332423010031
6121225410135420553
74615423630050246
oct522065073514465
9101234734616456
1023234312313141
1174486866466a6
122732b70224759
13cc6ca8a38a77
145a4792290ccd
152a45a0040596
hex1521a8ee9935

23234312313141 has 4 divisors (see below), whose sum is σ = 30979083084192. Its totient is φ = 15489541542092.

The previous prime is 23234312312977. The next prime is 23234312313209. The reversal of 23234312313141 is 14131321343232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23234312313141 - 233 = 23225722378549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23234312313341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3872385385521 + ... + 3872385385526.

It is an arithmetic number, because the mean of its divisors is an integer number (7744770771048).

Almost surely, 223234312313141 is an apocalyptic number.

It is an amenable number.

23234312313141 is a deficient number, since it is larger than the sum of its proper divisors (7744770771051).

23234312313141 is an equidigital number, since it uses as much as digits as its factorization.

23234312313141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7744770771050.

The product of its digits is 31104, while the sum is 33.

Adding to 23234312313141 its reverse (14131321343232), we get a palindrome (37365633656373).

The spelling of 23234312313141 in words is "twenty-three trillion, two hundred thirty-four billion, three hundred twelve million, three hundred thirteen thousand, one hundred forty-one".

Divisors: 1 3 7744770771047 23234312313141