55501514514 has 96 divisors (see below), whose sum is σ = 122876535600. Its totient is φ = 18102583296.

The previous prime is 55501514459. The next prime is 55501514531. The reversal of 55501514514 is 41541510555.

55501514514 is a `hidden beast` number, since 5 + 5 + 50 + 151 + 451 + 4 = 666.

55501514514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1786499289 + 53715015225 = 42267^2 + 231765^2 .

It is a super-2 number, since 2×55501514514² (a number of 22 digits) contains 22 as substring.

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, 82468482 + ... + 82469154.

Almost surely, 2^55501514514 is an apocalyptic number.

55501514514 is an abundant number, since it is smaller than the sum of its proper divisors (67375021086).

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

55501514514 is a wasteful number, since it uses less digits than its factorization.

55501514514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244 (or 1241 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 36.

The spelling of 55501514514 in words is "fifty-five billion, five hundred one million, five hundred fourteen thousand, five hundred fourteen".