1012020907616 has 48 divisors (see below), whose sum is σ = 2006542476288. Its totient is φ = 502425936000.

The previous prime is 1012020907607. The next prime is 1012020907627. The reversal of 1012020907616 is 6167090202101.

It is a super-3 number, since 3×1012020907616³ (a number of 37 digits) contains 333 as substring.

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, 10597361 + ... + 10692431.

It is an arithmetic number, because the mean of its divisors is an integer number (41802968256).

Almost surely, 2^{1012020907616} is an apocalyptic number.

1012020907616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1012020907616 is a deficient number, since it is larger than the sum of its proper divisors (994521568672).

1012020907616 is a wasteful number, since it uses less digits than its factorization.

1012020907616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97435 (or 97427 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The spelling of 1012020907616 in words is "one trillion, twelve billion, twenty million, nine hundred seven thousand, six hundred sixteen".