10525553431 has 2 divisors, whose sum is σ = 10525553432. Its totient is φ = 10525553430.

The previous prime is 10525553369. The next prime is 10525553447. The reversal of 10525553431 is 13435552501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10525553431 - 2²⁹ = 9988682519 is a prime.

It is a super-2 number, since 2×10525553431² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10525553461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5262776715 + 5262776716.

It is an arithmetic number, because the mean of its divisors is an integer number (5262776716).

Almost surely, 2^10525553431 is an apocalyptic number.

10525553431 is a deficient number, since it is larger than the sum of its proper divisors (1).

10525553431 is an equidigital number, since it uses as much as digits as its factorization.

10525553431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 10525553431 in words is "ten billion, five hundred twenty-five million, five hundred fifty-three thousand, four hundred thirty-one".