6222628102512 has 20 divisors (see below), whose sum is σ = 16075122598280. Its totient is φ = 2074209367488.

The previous prime is 6222628102511. The next prime is 6222628102517. The reversal of 6222628102512 is 2152018262226.

It is a super-2 number, since 2×6222628102512² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6222628102511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64819042687 + ... + 64819042782.

It is an arithmetic number, because the mean of its divisors is an integer number (803756129914).

Almost surely, 2^{6222628102512} is an apocalyptic number.

It is an amenable number.

6222628102512 is an abundant number, since it is smaller than the sum of its proper divisors (9852494495768).

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

6222628102512 is a wasteful number, since it uses less digits than its factorization.

6222628102512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129638085480 (or 129638085474 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 6222628102512 in words is "six trillion, two hundred twenty-two billion, six hundred twenty-eight million, one hundred two thousand, five hundred twelve".