22130476661630 has 32 divisors (see below), whose sum is σ = 40349810672640. Its totient is φ = 8737816258080.

The previous prime is 22130476661609. The next prime is 22130476661663. The reversal of 22130476661630 is 3616667403122.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 742316 + ... + 6694175.

It is an arithmetic number, because the mean of its divisors is an integer number (1260931583520).

Almost surely, 2^{22130476661630} is an apocalyptic number.

22130476661630 is a deficient number, since it is larger than the sum of its proper divisors (18219334011010).

22130476661630 is a wasteful number, since it uses less digits than its factorization.

22130476661630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7440344.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 22130476661630 in words is "twenty-two trillion, one hundred thirty billion, four hundred seventy-six million, six hundred sixty-one thousand, six hundred thirty".