6244617015122 has 16 divisors (see below), whose sum is σ = 9939847279680. Its totient is φ = 2935936369872.

The previous prime is 6244617015107. The next prime is 6244617015137. The reversal of 6244617015122 is 2215107164426.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6244617015107) and next prime (6244617015137).

It is a self number, because there is not a number n which added to its sum of digits gives 6244617015122.

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, 1150442573 + ... + 1150448000.

It is an arithmetic number, because the mean of its divisors is an integer number (621240454980).

Almost surely, 2^{6244617015122} is an apocalyptic number.

6244617015122 is a deficient number, since it is larger than the sum of its proper divisors (3695230264558).

6244617015122 is a wasteful number, since it uses less digits than its factorization.

6244617015122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2300890657.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 6244617015122 in words is "six trillion, two hundred forty-four billion, six hundred seventeen million, fifteen thousand, one hundred twenty-two".