22999520953 has 2 divisors, whose sum is σ = 22999520954. Its totient is φ = 22999520952.

The previous prime is 22999520939. The next prime is 22999520969. The reversal of 22999520953 is 35902599922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22508100729 + 491420224 = 150027^2 + 22168^2 .

It is a cyclic number.

It is not a de Polignac number, because 22999520953 - 2⁹ = 22999520441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22999520894 and 22999520903.

It is not a weakly prime, because it can be changed into another prime (22999550953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11499760476 + 11499760477.

It is an arithmetic number, because the mean of its divisors is an integer number (11499760477).

Almost surely, 2^22999520953 is an apocalyptic number.

It is an amenable number.

22999520953 is a deficient number, since it is larger than the sum of its proper divisors (1).

22999520953 is an equidigital number, since it uses as much as digits as its factorization.

22999520953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3936600, while the sum is 55.

The spelling of 22999520953 in words is "twenty-two billion, nine hundred ninety-nine million, five hundred twenty thousand, nine hundred fifty-three".