45927813155715 has 24 divisors (see below), whose sum is σ = 83798115233040. Its totient is φ = 23205631909824.

The previous prime is 45927813155713. The next prime is 45927813155723. The reversal of 45927813155715 is 51755131872954.

45927813155715 is a `hidden beast` number, since 4 + 5 + 9 + 2 + 78 + 1 + 3 + 1 + 557 + 1 + 5 = 666.

It is not a de Polignac number, because 45927813155715 - 2¹ = 45927813155713 is a prime.

It is a super-2 number, since 2×45927813155715² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45927813155713) 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, 26858369412 + ... + 26858371121.

It is an arithmetic number, because the mean of its divisors is an integer number (3491588134710).

Almost surely, 2^{45927813155715} is an apocalyptic number.

45927813155715 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45927813155715 is a deficient number, since it is larger than the sum of its proper divisors (37870302077325).

45927813155715 is a wasteful number, since it uses less digits than its factorization.

45927813155715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53716740563 (or 53716740560 counting only the distinct ones).

The product of its digits is 52920000, while the sum is 63.

The spelling of 45927813155715 in words is "forty-five trillion, nine hundred twenty-seven billion, eight hundred thirteen million, one hundred fifty-five thousand, seven hundred fifteen".