10622513929 has 2 divisors, whose sum is σ = 10622513930. Its totient is φ = 10622513928.

The previous prime is 10622513899. The next prime is 10622513989. The reversal of 10622513929 is 92931522601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9018351225 + 1604162704 = 94965^2 + 40052^2 .

It is a cyclic number.

It is not a de Polignac number, because 10622513929 - 2²⁷ = 10488296201 is a prime.

It is a super-2 number, since 2×10622513929² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10622513891 and 10622513900.

It is not a weakly prime, because it can be changed into another prime (10622513989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5311256964 + 5311256965.

It is an arithmetic number, because the mean of its divisors is an integer number (5311256965).

Almost surely, 2^10622513929 is an apocalyptic number.

It is an amenable number.

10622513929 is a deficient number, since it is larger than the sum of its proper divisors (1).

10622513929 is an equidigital number, since it uses as much as digits as its factorization.

10622513929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 40.

The spelling of 10622513929 in words is "ten billion, six hundred twenty-two million, five hundred thirteen thousand, nine hundred twenty-nine".