12416121055612 has 96 divisors (see below), whose sum is σ = 23998537543680. Its totient is φ = 5602454415360.

The previous prime is 12416121055607. The next prime is 12416121055651. The reversal of 12416121055612 is 21655012161421.

It is a super-2 number, since 2×12416121055612² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 18200214 + ... + 18870082.

It is an arithmetic number, because the mean of its divisors is an integer number (249984766080).

Almost surely, 2^{12416121055612} is an apocalyptic number.

It is an amenable number.

12416121055612 is a deficient number, since it is larger than the sum of its proper divisors (11582416488068).

12416121055612 is a wasteful number, since it uses less digits than its factorization.

12416121055612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670091 (or 670089 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The spelling of 12416121055612 in words is "twelve trillion, four hundred sixteen billion, one hundred twenty-one million, fifty-five thousand, six hundred twelve".