56451304602 has 96 divisors (see below), whose sum is σ = 153917397504. Its totient is φ = 14525604000.

The previous prime is 56451304577. The next prime is 56451304667. The reversal of 56451304602 is 20640315465.

56451304602 is a `hidden beast` number, since 5 + 6 + 45 + 1 + 3 + 0 + 4 + 602 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42024 + ... + 338627.

It is an arithmetic number, because the mean of its divisors is an integer number (1603306224).

Almost surely, 2^56451304602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56451304602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76958698752).

56451304602 is an abundant number, since it is smaller than the sum of its proper divisors (97466092902).

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

56451304602 is a wasteful number, since it uses less digits than its factorization.

56451304602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380784 (or 380781 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 56451304602 in words is "fifty-six billion, four hundred fifty-one million, three hundred four thousand, six hundred two".