10522031999 has 2 divisors, whose sum is σ = 10522032000. Its totient is φ = 10522031998.

The previous prime is 10522031977. The next prime is 10522032011. The reversal of 10522031999 is 99913022501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10522031999 - 2²⁴ = 10505254783 is a prime.

It is a super-2 number, since 2×10522031999² (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 (10522031959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5261015999 + 5261016000.

It is an arithmetic number, because the mean of its divisors is an integer number (5261016000).

Almost surely, 2^10522031999 is an apocalyptic number.

10522031999 is a deficient number, since it is larger than the sum of its proper divisors (1).

10522031999 is an equidigital number, since it uses as much as digits as its factorization.

10522031999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43740, while the sum is 41.

The spelling of 10522031999 in words is "ten billion, five hundred twenty-two million, thirty-one thousand, nine hundred ninety-nine".