553053321405 has 96 divisors (see below), whose sum is σ = 1060687555200. Its totient is φ = 264808880640.

The previous prime is 553053321383. The next prime is 553053321421. The reversal of 553053321405 is 504123350355.

553053321405 is a `hidden beast` number, since 5 + 5 + 305 + 332 + 14 + 0 + 5 = 666.

It is not a de Polignac number, because 553053321405 - 2⁶ = 553053321341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 553053321405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 108460546 + ... + 108465644.

It is an arithmetic number, because the mean of its divisors is an integer number (11048828700).

Almost surely, 2^553053321405 is an apocalyptic number.

It is an amenable number.

553053321405 is a deficient number, since it is larger than the sum of its proper divisors (507634233795).

553053321405 is a wasteful number, since it uses less digits than its factorization.

553053321405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10171 (or 10168 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 553053321405 in words is "five hundred fifty-three billion, fifty-three million, three hundred twenty-one thousand, four hundred five".