1016156062012 has 24 divisors (see below), whose sum is σ = 2188643826656. Its totient is φ = 401995804608.

The previous prime is 1016156062007. The next prime is 1016156062069. The reversal of 1016156062012 is 2102606516101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395818403 + ... + 1395819130.

Almost surely, 2^{1016156062012} is an apocalyptic number.

It is an amenable number.

1016156062012 is an abundant number, since it is smaller than the sum of its proper divisors (1172487764644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1016156062012 is a wasteful number, since it uses less digits than its factorization.

1016156062012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791637557 (or 2791637555 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 1016156062012 in words is "one trillion, sixteen billion, one hundred fifty-six million, sixty-two thousand, twelve".