55076154934 has 4 divisors (see below), whose sum is σ = 82614232404. Its totient is φ = 27538077466.

The previous prime is 55076154911. The next prime is 55076154971. The reversal of 55076154934 is 43945167055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43945167055 = 5 ⋅8789033411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13769038732 + ... + 13769038735.

It is an arithmetic number, because the mean of its divisors is an integer number (20653558101).

Almost surely, 2^55076154934 is an apocalyptic number.

55076154934 is a deficient number, since it is larger than the sum of its proper divisors (27538077470).

55076154934 is a wasteful number, since it uses less digits than its factorization.

55076154934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27538077469.

The product of its (nonzero) digits is 2268000, while the sum is 49.

The spelling of 55076154934 in words is "fifty-five billion, seventy-six million, one hundred fifty-four thousand, nine hundred thirty-four".