553907963401 has 8 divisors (see below), whose sum is σ = 596527473024. Its totient is φ = 511290054480.

The previous prime is 553907963393. The next prime is 553907963423. The reversal of 553907963401 is 104369709355.

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 553907963401 - 2³ = 553907963393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553907963491) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 374016 + ... + 1117006.

It is an arithmetic number, because the mean of its divisors is an integer number (74565934128).

Almost surely, 2^553907963401 is an apocalyptic number.

It is an amenable number.

553907963401 is a deficient number, since it is larger than the sum of its proper divisors (42619509623).

553907963401 is a wasteful number, since it uses less digits than its factorization.

553907963401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800351.

The product of its (nonzero) digits is 3061800, while the sum is 52.

The spelling of 553907963401 in words is "five hundred fifty-three billion, nine hundred seven million, nine hundred sixty-three thousand, four hundred one".