45112033021154 has 32 divisors (see below), whose sum is σ = 74550525603840. Its totient is φ = 20302535307600.

The previous prime is 45112033021123. The next prime is 45112033021171.

45112033021154 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45112033021154² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45112033021154.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10076609 + ... + 13847819.

It is an arithmetic number, because the mean of its divisors is an integer number (2329703925120).

Almost surely, 2^{45112033021154} is an apocalyptic number.

45112033021154 is a deficient number, since it is larger than the sum of its proper divisors (29438492582686).

45112033021154 is a wasteful number, since it uses less digits than its factorization.

45112033021154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3776606.

The product of its (nonzero) digits is 14400, while the sum is 32.

It can be divided in two parts, 4511203 and 3021154, that added together give a palindrome (7532357).

The spelling of 45112033021154 in words is "forty-five trillion, one hundred twelve billion, thirty-three million, twenty-one thousand, one hundred fifty-four".