5551013255 has 8 divisors (see below), whose sum is σ = 6802944192. Its totient is φ = 4346325088.

The previous prime is 5551013201. The next prime is 5551013291. The reversal of 5551013255 is 5523101555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5551013255 - 2¹⁸ = 5550751111 is a prime.

It is a Duffinian number.

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, 11810432 + ... + 11810901.

It is an arithmetic number, because the mean of its divisors is an integer number (850368024).

Almost surely, 2^5551013255 is an apocalyptic number.

5551013255 is a deficient number, since it is larger than the sum of its proper divisors (1251930937).

5551013255 is a wasteful number, since it uses less digits than its factorization.

5551013255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23621385.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5551013255 is about 74505.1223406821. The cubic root of 5551013255 is about 1770.6147922319.

The spelling of 5551013255 in words is "five billion, five hundred fifty-one million, thirteen thousand, two hundred fifty-five".