45264014642 has 64 divisors (see below), whose sum is σ = 85892825088. Its totient is φ = 17377440000.

The previous prime is 45264014623. The next prime is 45264014681. The reversal of 45264014642 is 24641046254.

It is a super-2 number, since 2×45264014642² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45264014596 and 45264014605.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5121167 + ... + 5129997.

It is an arithmetic number, because the mean of its divisors is an integer number (1342075392).

Almost surely, 2^45264014642 is an apocalyptic number.

45264014642 is a deficient number, since it is larger than the sum of its proper divisors (40628810446).

45264014642 is a wasteful number, since it uses less digits than its factorization.

45264014642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9335.

The product of its (nonzero) digits is 184320, while the sum is 38.

The spelling of 45264014642 in words is "forty-five billion, two hundred sixty-four million, fourteen thousand, six hundred forty-two".