55034557832 has 16 divisors (see below), whose sum is σ = 103192471260. Its totient is φ = 27516565504.

The previous prime is 55034557829. The next prime is 55034557843. The reversal of 55034557832 is 23875543055.

It can be written as a sum of positive squares in 2 ways, for example, as 53811936676 + 1222621156 = 231974^2 + 34966^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390368 + ... + 512304.

Almost surely, 2^55034557832 is an apocalyptic number.

It is an amenable number.

55034557832 is a deficient number, since it is larger than the sum of its proper divisors (48157913428).

55034557832 is a wasteful number, since it uses less digits than its factorization.

55034557832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178360 (or 178356 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 47.

The spelling of 55034557832 in words is "fifty-five billion, thirty-four million, five hundred fifty-seven thousand, eight hundred thirty-two".