45931864101 has 4 divisors (see below), whose sum is σ = 61242485472. Its totient is φ = 30621242732.

The previous prime is 45931864093. The next prime is 45931864109. The reversal of 45931864101 is 10146813954.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (45931864093) and next prime (45931864109).

It is a cyclic number.

It is not a de Polignac number, because 45931864101 - 2³ = 45931864093 is a prime.

It is a super-2 number, since 2×45931864101² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45931864109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7655310681 + ... + 7655310686.

It is an arithmetic number, because the mean of its divisors is an integer number (15310621368).

Almost surely, 2^45931864101 is an apocalyptic number.

It is an amenable number.

45931864101 is a deficient number, since it is larger than the sum of its proper divisors (15310621371).

45931864101 is a wasteful number, since it uses less digits than its factorization.

45931864101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15310621370.

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 45931864101 in words is "forty-five billion, nine hundred thirty-one million, eight hundred sixty-four thousand, one hundred one".