2115070615012 has 48 divisors (see below), whose sum is σ = 3863741333760. Its totient is φ = 1012147920000.

The previous prime is 2115070614989. The next prime is 2115070615081. The reversal of 2115070615012 is 2105160705112.

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, 4383762 + ... + 4842262.

It is an arithmetic number, because the mean of its divisors is an integer number (80494611120).

Almost surely, 2^{2115070615012} is an apocalyptic number.

It is an amenable number.

2115070615012 is a deficient number, since it is larger than the sum of its proper divisors (1748670718748).

2115070615012 is a wasteful number, since it uses less digits than its factorization.

2115070615012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459052 (or 459050 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 31.

The spelling of 2115070615012 in words is "two trillion, one hundred fifteen billion, seventy million, six hundred fifteen thousand, twelve".