2622663261112 has 16 divisors (see below), whose sum is σ = 4979740370400. Its totient is φ = 1294732495680.

The previous prime is 2622663261103. The next prime is 2622663261121. The reversal of 2622663261112 is 2111623662262.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2622663261103) and next prime (2622663261121).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2074891189 + ... + 2074892452.

It is an arithmetic number, because the mean of its divisors is an integer number (311233773150).

Almost surely, 2^{2622663261112} is an apocalyptic number.

It is an amenable number.

2622663261112 is a deficient number, since it is larger than the sum of its proper divisors (2357077109288).

2622663261112 is a wasteful number, since it uses less digits than its factorization.

2622663261112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4149783726 (or 4149783722 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The spelling of 2622663261112 in words is "two trillion, six hundred twenty-two billion, six hundred sixty-three million, two hundred sixty-one thousand, one hundred twelve".