101011111000012 has 12 divisors (see below), whose sum is σ = 179007032152480. Its totient is φ = 49866244670736.

The previous prime is 101011110999979. The next prime is 101011111000031. The reversal of 101011111000012 is 210000111110101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159827706963 + ... + 159827707594.

Almost surely, 2^{101011111000012} is an apocalyptic number.

It is an amenable number.

101011111000012 is a deficient number, since it is larger than the sum of its proper divisors (77995921152468).

101011111000012 is a wasteful number, since it uses less digits than its factorization.

101011111000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319655414640 (or 319655414638 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 101011111000012 its reverse (210000111110101), we get a palindrome (311011222110113).

The spelling of 101011111000012 in words is "one hundred one trillion, eleven billion, one hundred eleven million, twelve", and thus it is an aban number.