5550055012523 has 12 divisors (see below), whose sum is σ = 6533971826760. Its totient is φ = 4699874464992.

The previous prime is 5550055012487. The next prime is 5550055012547. The reversal of 5550055012523 is 3252105500555.

It is not a de Polignac number, because 5550055012523 - 2¹⁸ = 5550054750379 is a prime.

It is a super-2 number, since 2×5550055012523² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5550055812523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 682323818 + ... + 682331951.

It is an arithmetic number, because the mean of its divisors is an integer number (544497652230).

Almost surely, 2^{5550055012523} is an apocalyptic number.

5550055012523 is a deficient number, since it is larger than the sum of its proper divisors (983916814237).

5550055012523 is a wasteful number, since it uses less digits than its factorization.

5550055012523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364655866 (or 1364655859 counting only the distinct ones).

The product of its (nonzero) digits is 187500, while the sum is 38.

The spelling of 5550055012523 in words is "five trillion, five hundred fifty billion, fifty-five million, twelve thousand, five hundred twenty-three".