45744410864 has 10 divisors (see below), whose sum is σ = 88629796080. Its totient is φ = 22872205424.

The previous prime is 45744410851. The next prime is 45744410869. The reversal of 45744410864 is 46801444754.

It is a super-2 number, since 2×45744410864² (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 (45744410869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1429512824 + ... + 1429512855.

It is an arithmetic number, because the mean of its divisors is an integer number (8862979608).

Almost surely, 2^45744410864 is an apocalyptic number.

It is an amenable number.

45744410864 is a deficient number, since it is larger than the sum of its proper divisors (42885385216).

45744410864 is a wasteful number, since it uses less digits than its factorization.

45744410864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859025687 (or 2859025681 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 47.

The spelling of 45744410864 in words is "forty-five billion, seven hundred forty-four million, four hundred ten thousand, eight hundred sixty-four".