45297863260 has 48 divisors (see below), whose sum is σ = 102531032352. Its totient is φ = 16710969600.

The previous prime is 45297863249. The next prime is 45297863263. The reversal of 45297863260 is 6236879254.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 45297863198 and 45297863207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45297863263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230070 + ... + 378850.

It is an arithmetic number, because the mean of its divisors is an integer number (2136063174).

Almost surely, 2^45297863260 is an apocalyptic number.

It is an amenable number.

45297863260 is an abundant number, since it is smaller than the sum of its proper divisors (57233169092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45297863260 is a wasteful number, since it uses less digits than its factorization.

45297863260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149974 (or 149972 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 45297863260 in words is "forty-five billion, two hundred ninety-seven million, eight hundred sixty-three thousand, two hundred sixty".