12100788734 has 8 divisors (see below), whose sum is σ = 19218899808. Its totient is φ = 5694488800.

The previous prime is 12100788719. The next prime is 12100788767. The reversal of 12100788734 is 43788700121.

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

It is a junction number, because it is equal to n+sod(n) for n = 12100788691 and 12100788700.

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, 177952742 + ... + 177952809.

It is an arithmetic number, because the mean of its divisors is an integer number (2402362476).

Almost surely, 2^12100788734 is an apocalyptic number.

12100788734 is a deficient number, since it is larger than the sum of its proper divisors (7118111074).

12100788734 is a wasteful number, since it uses less digits than its factorization.

12100788734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355905570.

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 12100788734 in words is "twelve billion, one hundred million, seven hundred eighty-eight thousand, seven hundred thirty-four".