45530676630 has 48 divisors (see below), whose sum is σ = 118974679200. Its totient is φ = 12080496384.

The previous prime is 45530676623. The next prime is 45530676637. The reversal of 45530676630 is 3667603554.

45530676630 is a `hidden beast` number, since 4 + 5 + 5 + 3 + 0 + 6 + 7 + 6 + 630 = 666.

It is an interprime number because it is at equal distance from previous prime (45530676623) and next prime (45530676637).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45530676637) 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, 1253187 + ... + 1289006.

It is an arithmetic number, because the mean of its divisors is an integer number (2478639150).

Almost surely, 2^45530676630 is an apocalyptic number.

45530676630 is an abundant number, since it is smaller than the sum of its proper divisors (73444002570).

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

45530676630 is a wasteful number, since it uses less digits than its factorization.

45530676630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2542405 (or 2542402 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 45.

The spelling of 45530676630 in words is "forty-five billion, five hundred thirty million, six hundred seventy-six thousand, six hundred thirty".