Search a number
-
+
23301302030123 = 1313266591351069
BaseRepresentation
bin1010100110001010000011…
…10101001000111100101011
310001111120201210122210101212
411103011001311020330223
511023232031304430443
6121320245333503335
74623314662205465
oct523050165107453
9101446653583355
1023301302030123
117474032594567
122743b46aa1b4b
1310003c360b560
145a7b09185135
152a61c122a618
hex153141d48f2b

23301302030123 has 8 divisors (see below), whose sum is σ = 25093747366800. Its totient is φ = 21508862048928.

The previous prime is 23301302030113. The next prime is 23301302030161. The reversal of 23301302030123 is 32103020310332.

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 23301302030123 - 26 = 23301302030059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23301302030113) 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, 16571033 + ... + 17922101.

It is an arithmetic number, because the mean of its divisors is an integer number (3136718420850).

Almost surely, 223301302030123 is an apocalyptic number.

23301302030123 is a deficient number, since it is larger than the sum of its proper divisors (1792445336677).

23301302030123 is a wasteful number, since it uses less digits than its factorization.

23301302030123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677741.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 23301302030123 its reverse (32103020310332), we get a palindrome (55404322340455).

The spelling of 23301302030123 in words is "twenty-three trillion, three hundred one billion, three hundred two million, thirty thousand, one hundred twenty-three".

Divisors: 1 13 1326659 1351069 17246567 17563897 1792407848471 23301302030123