55705636570070 has 16 divisors (see below), whose sum is σ = 100270323288288. Its totient is φ = 22282215192000.

The previous prime is 55705636570049. The next prime is 55705636570093. The reversal of 55705636570070 is 7007563650755.

It is a junction number, because it is equal to n+sod(n) for n = 55705636569988 and 55705636570015.

It is a congruent number.

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, 1388882 + ... + 10646138.

It is an arithmetic number, because the mean of its divisors is an integer number (6266895205518).

Almost surely, 2^{55705636570070} is an apocalyptic number.

55705636570070 is a deficient number, since it is larger than the sum of its proper divisors (44564686718218).

55705636570070 is a wasteful number, since it uses less digits than its factorization.

55705636570070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9859015.

The product of its (nonzero) digits is 23152500, while the sum is 56.

The spelling of 55705636570070 in words is "fifty-five trillion, seven hundred five billion, six hundred thirty-six million, five hundred seventy thousand, seventy".