45133260265 has 16 divisors (see below), whose sum is σ = 55631033280. Its totient is φ = 35126118720.

The previous prime is 45133260253. The next prime is 45133260281. The reversal of 45133260265 is 56206233154.

It is not a de Polignac number, because 45133260265 - 2⁵ = 45133260233 is a prime.

It is a super-2 number, since 2×45133260265² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2249046 + ... + 2269024.

It is an arithmetic number, because the mean of its divisors is an integer number (3476939580).

Almost surely, 2^45133260265 is an apocalyptic number.

It is an amenable number.

45133260265 is a deficient number, since it is larger than the sum of its proper divisors (10497773015).

45133260265 is a wasteful number, since it uses less digits than its factorization.

45133260265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32232.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 45133260265 in words is "forty-five billion, one hundred thirty-three million, two hundred sixty thousand, two hundred sixty-five".