22053507029 has 2 divisors, whose sum is σ = 22053507030. Its totient is φ = 22053507028.

The previous prime is 22053507019. The next prime is 22053507041. The reversal of 22053507029 is 92070535022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21487162225 + 566344804 = 146585^2 + 23798^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22053507029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22053507029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22053507019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11026753514 + 11026753515.

It is an arithmetic number, because the mean of its divisors is an integer number (11026753515).

Almost surely, 2^22053507029 is an apocalyptic number.

It is an amenable number.

22053507029 is a deficient number, since it is larger than the sum of its proper divisors (1).

22053507029 is an equidigital number, since it uses as much as digits as its factorization.

22053507029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 22053507029 in words is "twenty-two billion, fifty-three million, five hundred seven thousand, twenty-nine".