553011038864 has 10 divisors (see below), whose sum is σ = 1071458887830. Its totient is φ = 276505519424.

The previous prime is 553011038863. The next prime is 553011038897. The reversal of 553011038864 is 468830110355.

It can be written as a sum of positive squares in only one way, i.e., 335194681600 + 217816357264 = 578960^2 + 466708^2 .

It is not an unprimeable number, because it can be changed into a prime (553011038863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17281594949 + ... + 17281594980.

It is an arithmetic number, because the mean of its divisors is an integer number (107145888783).

Almost surely, 2^553011038864 is an apocalyptic number.

It is an amenable number.

553011038864 is a deficient number, since it is larger than the sum of its proper divisors (518447848966).

553011038864 is a wasteful number, since it uses less digits than its factorization.

553011038864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34563189937 (or 34563189931 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 553011038864 in words is "five hundred fifty-three billion, eleven million, thirty-eight thousand, eight hundred sixty-four".