11620110156712 has 32 divisors (see below), whose sum is σ = 21969715437000. Its totient is φ = 5761646601984.

The previous prime is 11620110156703. The next prime is 11620110156719. The reversal of 11620110156712 is 21765101102611.

It can be written as a sum of positive squares in 4 ways, for example, as 7093028399076 + 4527081757636 = 2663274^2 + 2127694^2 .

It is not an unprimeable number, because it can be changed into a prime (11620110156719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7220703 + ... + 8682094.

Almost surely, 2^{11620110156712} is an apocalyptic number.

It is an amenable number.

11620110156712 is a deficient number, since it is larger than the sum of its proper divisors (10349605280288).

11620110156712 is a wasteful number, since it uses less digits than its factorization.

11620110156712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15903565 (or 15903561 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 34.

The spelling of 11620110156712 in words is "eleven trillion, six hundred twenty billion, one hundred ten million, one hundred fifty-six thousand, seven hundred twelve".