55360761522 has 64 divisors (see below), whose sum is σ = 121622860800. Its totient is φ = 16660105280.

The previous prime is 55360761517. The next prime is 55360761551. The reversal of 55360761522 is 22516706355.

55360761522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18835129 + ... + 18838067.

It is an arithmetic number, because the mean of its divisors is an integer number (1900357200).

Almost surely, 2^55360761522 is an apocalyptic number.

55360761522 is an abundant number, since it is smaller than the sum of its proper divisors (66262099278).

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

55360761522 is a wasteful number, since it uses less digits than its factorization.

55360761522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4831.

The product of its (nonzero) digits is 378000, while the sum is 42.

The spelling of 55360761522 in words is "fifty-five billion, three hundred sixty million, seven hundred sixty-one thousand, five hundred twenty-two".