12101970788974 has 8 divisors (see below), whose sum is σ = 19803224927448. Its totient is φ = 5500895813160.

The previous prime is 12101970788939. The next prime is 12101970788983. The reversal of 12101970788974 is 47988707910121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275044790637 + ... + 275044790680.

It is an arithmetic number, because the mean of its divisors is an integer number (2475403115931).

Almost surely, 2^{12101970788974} is an apocalyptic number.

12101970788974 is a deficient number, since it is larger than the sum of its proper divisors (7701254138474).

12101970788974 is a wasteful number, since it uses less digits than its factorization.

12101970788974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550089581330.

The product of its (nonzero) digits is 14224896, while the sum is 64.

The spelling of 12101970788974 in words is "twelve trillion, one hundred one billion, nine hundred seventy million, seven hundred eighty-eight thousand, nine hundred seventy-four".