55510501102 has 32 divisors (see below), whose sum is σ = 95733772992. Its totient is φ = 23647340544.

The previous prime is 55510501091. The next prime is 55510501103. The reversal of 55510501102 is 20110501555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55510501103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1920018 + ... + 1948714.

It is an arithmetic number, because the mean of its divisors is an integer number (2991680406).

Almost surely, 2^55510501102 is an apocalyptic number.

55510501102 is a deficient number, since it is larger than the sum of its proper divisors (40223271890).

55510501102 is a wasteful number, since it uses less digits than its factorization.

55510501102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29532.

The product of its (nonzero) digits is 1250, while the sum is 25.

The spelling of 55510501102 in words is "fifty-five billion, five hundred ten million, five hundred one thousand, one hundred two".