55132555234 has 16 divisors (see below), whose sum is σ = 83771291520. Its totient is φ = 27209005200.

The previous prime is 55132555193. The next prime is 55132555249. The reversal of 55132555234 is 43255523155.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481209 + ... + 584659.

It is an arithmetic number, because the mean of its divisors is an integer number (5235705720).

Almost surely, 2^55132555234 is an apocalyptic number.

55132555234 is a deficient number, since it is larger than the sum of its proper divisors (28638736286).

55132555234 is a wasteful number, since it uses less digits than its factorization.

55132555234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106905.

The product of its digits is 450000, while the sum is 40.

The spelling of 55132555234 in words is "fifty-five billion, one hundred thirty-two million, five hundred fifty-five thousand, two hundred thirty-four".