1110161606512 has 40 divisors (see below), whose sum is σ = 2471085268992. Its totient is φ = 473292523200.

The previous prime is 1110161606509. The next prime is 1110161606531. The reversal of 1110161606512 is 2156061610111.

It is a super-2 number, since 2×1110161606512² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25926664 + ... + 25969447.

Almost surely, 2^{1110161606512} is an apocalyptic number.

It is an amenable number.

1110161606512 is an abundant number, since it is smaller than the sum of its proper divisors (1360923662480).

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

1110161606512 is a wasteful number, since it uses less digits than its factorization.

1110161606512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51896317 (or 51896311 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 31.

The spelling of 1110161606512 in words is "one trillion, one hundred ten billion, one hundred sixty-one million, six hundred six thousand, five hundred twelve".