55413356730 has 64 divisors (see below), whose sum is σ = 139492661760. Its totient is φ = 14071601664.

The previous prime is 55413356681. The next prime is 55413356731. The reversal of 55413356730 is 3765331455.

It is not an unprimeable number, because it can be changed into a prime (55413356731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 478915 + ... + 583254.

It is an arithmetic number, because the mean of its divisors is an integer number (2179572840).

Almost surely, 2^55413356730 is an apocalyptic number.

55413356730 is an abundant number, since it is smaller than the sum of its proper divisors (84079305030).

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

55413356730 is a wasteful number, since it uses less digits than its factorization.

55413356730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062263.

The product of its (nonzero) digits is 567000, while the sum is 42.

The spelling of 55413356730 in words is "fifty-five billion, four hundred thirteen million, three hundred fifty-six thousand, seven hundred thirty".