12220010099992 has 8 divisors (see below), whose sum is σ = 22912518937500. Its totient is φ = 6110005049992.

The previous prime is 12220010099867. The next prime is 12220010100019. The reversal of 12220010099992 is 29999001002221.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 763750631242 + ... + 763750631257.

Almost surely, 2^{12220010099992} is an apocalyptic number.

It is an amenable number.

12220010099992 is a deficient number, since it is larger than the sum of its proper divisors (10692508837508).

12220010099992 is a wasteful number, since it uses less digits than its factorization.

12220010099992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527501262505 (or 1527501262501 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 46.

The spelling of 12220010099992 in words is "twelve trillion, two hundred twenty billion, ten million, ninety-nine thousand, nine hundred ninety-two".