23145051411 has 24 divisors (see below), whose sum is σ = 33876831456. Its totient is φ = 15225678720.

The previous prime is 23145051401. The next prime is 23145051439. The reversal of 23145051411 is 11415054132.

23145051411 is a `hidden beast` number, since 2 + 3 + 14 + 505 + 141 + 1 = 666.

It is not a de Polignac number, because 23145051411 - 2⁷ = 23145051283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23145051401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216061 + ... + 304913.

It is an arithmetic number, because the mean of its divisors is an integer number (1411534644).

Almost surely, 2^23145051411 is an apocalyptic number.

23145051411 is a deficient number, since it is larger than the sum of its proper divisors (10731780045).

23145051411 is a wasteful number, since it uses less digits than its factorization.

23145051411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89243 (or 89240 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 23145051411 in words is "twenty-three billion, one hundred forty-five million, fifty-one thousand, four hundred eleven".