2012110999970 has 64 divisors (see below), whose sum is σ = 3834205009920. Its totient is φ = 759069013248.

The previous prime is 2012110999963. The next prime is 2012110999991. The reversal of 2012110999970 is 799990112102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3200639 + ... + 3777341.

It is an arithmetic number, because the mean of its divisors is an integer number (59909453280).

Almost surely, 2^{2012110999970} is an apocalyptic number.

2012110999970 is a deficient number, since it is larger than the sum of its proper divisors (1822094009950).

2012110999970 is a wasteful number, since it uses less digits than its factorization.

2012110999970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577019.

The product of its (nonzero) digits is 183708, while the sum is 50.

The spelling of 2012110999970 in words is "two trillion, twelve billion, one hundred ten million, nine hundred ninety-nine thousand, nine hundred seventy".