55436036097 has 64 divisors (see below), whose sum is σ = 84650582016. Its totient is φ = 32009852160.

The previous prime is 55436036093. The next prime is 55436036141. The reversal of 55436036097 is 79063063455.

It is not a de Polignac number, because 55436036097 - 2² = 55436036093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55436036093) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24238488 + ... + 24240774.

It is an arithmetic number, because the mean of its divisors is an integer number (1322665344).

Almost surely, 2^55436036097 is an apocalyptic number.

It is an amenable number.

55436036097 is a deficient number, since it is larger than the sum of its proper divisors (29214545919).

55436036097 is a wasteful number, since it uses less digits than its factorization.

55436036097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830.

The product of its (nonzero) digits is 2041200, while the sum is 48.

The spelling of 55436036097 in words is "fifty-five billion, four hundred thirty-six million, thirty-six thousand, ninety-seven".