55550500540510 has 32 divisors (see below), whose sum is σ = 100470519540000. Its totient is φ = 22113630322560.

The previous prime is 55550500540487. The next prime is 55550500540531. The reversal of 55550500540510 is 1504500505555.

It is a happy number.

55550500540510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×55550500540510² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36708736 + ... + 38192044.

It is an arithmetic number, because the mean of its divisors is an integer number (3139703735625).

Almost surely, 2^{55550500540510} is an apocalyptic number.

55550500540510 is a deficient number, since it is larger than the sum of its proper divisors (44920018999490).

55550500540510 is a wasteful number, since it uses less digits than its factorization.

55550500540510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501276.

The product of its (nonzero) digits is 312500, while the sum is 40.

The spelling of 55550500540510 in words is "fifty-five trillion, five hundred fifty billion, five hundred million, five hundred forty thousand, five hundred ten".