56442443514 has 16 divisors (see below), whose sum is σ = 112949747040. Its totient is φ = 18803337840.

The previous prime is 56442443507. The next prime is 56442443521. The reversal of 56442443514 is 41534424465.

It is an interprime number because it is at equal distance from previous prime (56442443507) and next prime (56442443521).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2691184 + ... + 2712075.

It is an arithmetic number, because the mean of its divisors is an integer number (7059359190).

Almost surely, 2^56442443514 is an apocalyptic number.

56442443514 is an abundant number, since it is smaller than the sum of its proper divisors (56507303526).

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

56442443514 is a wasteful number, since it uses less digits than its factorization.

56442443514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5405005.

The product of its digits is 921600, while the sum is 42.

Adding to 56442443514 its reverse (41534424465), we get a palindrome (97976867979).

The spelling of 56442443514 in words is "fifty-six billion, four hundred forty-two million, four hundred forty-three thousand, five hundred fourteen".