22629153800 has 108 divisors (see below), whose sum is σ = 57890445165. Its totient is φ = 8220273600.

The previous prime is 22629153791. The next prime is 22629153839. The reversal of 22629153800 is 835192622.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 22176570724 + 452583076 = 148918^2 + 21274^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=106370.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 23400917 + ... + 23401883.

Almost surely, 2^22629153800 is an apocalyptic number.

22629153800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22629153800

22629153800 is an abundant number, since it is smaller than the sum of its proper divisors (35261291365).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22629153800 is an equidigital number, since it uses as much as digits as its factorization.

22629153800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972 (or 985 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 22629153800 in words is "twenty-two billion, six hundred twenty-nine million, one hundred fifty-three thousand, eight hundred".