10922642039 has 2 divisors, whose sum is σ = 10922642040. Its totient is φ = 10922642038.

The previous prime is 10922642011. The next prime is 10922642123. The reversal of 10922642039 is 93024622901.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10922642039 - 2¹⁶ = 10922576503 is a prime.

It is a super-2 number, since 2×10922642039² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 10922641993 and 10922642011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10922642539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5461321019 + 5461321020.

It is an arithmetic number, because the mean of its divisors is an integer number (5461321020).

Almost surely, 2^10922642039 is an apocalyptic number.

10922642039 is a deficient number, since it is larger than the sum of its proper divisors (1).

10922642039 is an equidigital number, since it uses as much as digits as its factorization.

10922642039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 10922642039 in words is "ten billion, nine hundred twenty-two million, six hundred forty-two thousand, thirty-nine".