55860837203 has 2 divisors, whose sum is σ = 55860837204. Its totient is φ = 55860837202.

The previous prime is 55860837181. The next prime is 55860837211. The reversal of 55860837203 is 30273806855.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55860837203 - 2⁸ = 55860836947 is a prime.

It is not a weakly prime, because it can be changed into another prime (55860837293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27930418601 + 27930418602.

It is an arithmetic number, because the mean of its divisors is an integer number (27930418602).

Almost surely, 2^55860837203 is an apocalyptic number.

55860837203 is a deficient number, since it is larger than the sum of its proper divisors (1).

55860837203 is an equidigital number, since it uses as much as digits as its factorization.

55860837203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 47.

The spelling of 55860837203 in words is "fifty-five billion, eight hundred sixty million, eight hundred thirty-seven thousand, two hundred three".