2220677711712 has 96 divisors (see below), whose sum is σ = 6519870927360. Its totient is φ = 735323702400.

The previous prime is 2220677711687. The next prime is 2220677711767. The reversal of 2220677711712 is 2171177760222.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8380228 + ... + 8641155.

It is an arithmetic number, because the mean of its divisors is an integer number (67915322160).

Almost surely, 2^{2220677711712} is an apocalyptic number.

It is an amenable number.

2220677711712 is an abundant number, since it is smaller than the sum of its proper divisors (4299193215648).

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

2220677711712 is a wasteful number, since it uses less digits than its factorization.

2220677711712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17021553 (or 17021539 counting only the distinct ones).

The product of its (nonzero) digits is 230496, while the sum is 45.

The spelling of 2220677711712 in words is "two trillion, two hundred twenty billion, six hundred seventy-seven million, seven hundred eleven thousand, seven hundred twelve".