22736130429628 has 48 divisors (see below), whose sum is σ = 49606637439744. Its totient is φ = 8858137155840.

The previous prime is 22736130429581. The next prime is 22736130429637. The reversal of 22736130429628 is 82692403163722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32681700 + ... + 33370132.

It is an arithmetic number, because the mean of its divisors is an integer number (1033471613328).

Almost surely, 2^{22736130429628} is an apocalyptic number.

22736130429628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22736130429628 is an abundant number, since it is smaller than the sum of its proper divisors (26870507010116).

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

22736130429628 is a wasteful number, since it uses less digits than its factorization.

22736130429628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795682 (or 795680 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 22736130429628 in words is "twenty-two trillion, seven hundred thirty-six billion, one hundred thirty million, four hundred twenty-nine thousand, six hundred twenty-eight".