6321154647122 has 32 divisors (see below), whose sum is σ = 11024855654400. Its totient is φ = 2661959683728.

The previous prime is 6321154647023. The next prime is 6321154647127. The reversal of 6321154647122 is 2217464511236.

It is not an unprimeable number, because it can be changed into a prime (6321154647127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140453 + ... + 3558375.

It is an arithmetic number, because the mean of its divisors is an integer number (344526739200).

Almost surely, 2^{6321154647122} is an apocalyptic number.

6321154647122 is a deficient number, since it is larger than the sum of its proper divisors (4703701007278).

6321154647122 is a wasteful number, since it uses less digits than its factorization.

6321154647122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420230.

The product of its digits is 483840, while the sum is 44.

The spelling of 6321154647122 in words is "six trillion, three hundred twenty-one billion, one hundred fifty-four million, six hundred forty-seven thousand, one hundred twenty-two".