1022116064016 has 40 divisors (see below), whose sum is σ = 2725642841344. Its totient is φ = 329714858880.

The previous prime is 1022116064009. The next prime is 1022116064027. The reversal of 1022116064016 is 6104606112201.

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, 343451491 + ... + 343454466.

Almost surely, 2^{1022116064016} is an apocalyptic number.

1022116064016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1022116064016 is an abundant number, since it is smaller than the sum of its proper divisors (1703526777328).

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

1022116064016 is a wasteful number, since it uses less digits than its factorization.

1022116064016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686905999 (or 686905993 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 1022116064016 in words is "one trillion, twenty-two billion, one hundred sixteen million, sixty-four thousand, sixteen".