55500059510 has 32 divisors (see below), whose sum is σ = 116600739840. Its totient is φ = 18623727072.

The previous prime is 55500059473. The next prime is 55500059539. The reversal of 55500059510 is 1595000555.

It is a super-2 number, since 2×55500059510² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8431370 + ... + 8437949.

It is an arithmetic number, because the mean of its divisors is an integer number (3643773120).

Almost surely, 2^55500059510 is an apocalyptic number.

55500059510 is an abundant number, since it is smaller than the sum of its proper divisors (61100680330).

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

55500059510 is a wasteful number, since it uses less digits than its factorization.

55500059510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16869380.

The product of its (nonzero) digits is 28125, while the sum is 35.

The spelling of 55500059510 in words is "fifty-five billion, five hundred million, fifty-nine thousand, five hundred ten".