553561102725 has 24 divisors (see below), whose sum is σ = 915538395840. Its totient is φ = 295130209920.

The previous prime is 553561102711. The next prime is 553561102727. The reversal of 553561102725 is 527201165355.

It is not a de Polignac number, because 553561102725 - 2¹³ = 553561094533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553561102727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1061760 + ... + 1494809.

It is an arithmetic number, because the mean of its divisors is an integer number (38147433160).

Almost surely, 2^553561102725 is an apocalyptic number.

It is an amenable number.

553561102725 is a deficient number, since it is larger than the sum of its proper divisors (361977293115).

553561102725 is a wasteful number, since it uses less digits than its factorization.

553561102725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2559469 (or 2559464 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 42.

The spelling of 553561102725 in words is "five hundred fifty-three billion, five hundred sixty-one million, one hundred two thousand, seven hundred twenty-five".