45851135810265 has 160 divisors (see below), whose sum is σ = 84972483357696. Its totient is φ = 23640752378880.

The previous prime is 45851135810239. The next prime is 45851135810309. The reversal of 45851135810265 is 56201853115854.

45851135810265 is a `hidden beast` number, since 4 + 5 + 8 + 5 + 11 + 358 + 10 + 265 = 666.

It is not a de Polignac number, because 45851135810265 - 2³² = 45846840842969 is a prime.

It is a super-3 number, since 3×45851135810265³ (a number of 42 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2915432832 + ... + 2915448558.

Almost surely, 2^{45851135810265} is an apocalyptic number.

45851135810265 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45851135810265 is a deficient number, since it is larger than the sum of its proper divisors (39121347547431).

45851135810265 is a wasteful number, since it uses less digits than its factorization.

45851135810265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17781 (or 17772 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 54.

The spelling of 45851135810265 in words is "forty-five trillion, eight hundred fifty-one billion, one hundred thirty-five million, eight hundred ten thousand, two hundred sixty-five".