553997357007 has 12 divisors (see below), whose sum is σ = 772175272344. Its totient is φ = 353273675920.

The previous prime is 553997357003. The next prime is 553997357009. The reversal of 553997357007 is 700753799355.

It is not a de Polignac number, because 553997357007 - 2² = 553997357003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553997357003) 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, 174540744 + ... + 174543917.

It is an arithmetic number, because the mean of its divisors is an integer number (64347939362).

Almost surely, 2^553997357007 is an apocalyptic number.

553997357007 is a deficient number, since it is larger than the sum of its proper divisors (218177915337).

553997357007 is a wasteful number, since it uses less digits than its factorization.

553997357007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349084710 (or 349084687 counting only the distinct ones).

The product of its (nonzero) digits is 31255875, while the sum is 60.

The spelling of 553997357007 in words is "five hundred fifty-three billion, nine hundred ninety-seven million, three hundred fifty-seven thousand, seven".