3122064431222 has 24 divisors (see below), whose sum is σ = 5198501727216. Its totient is φ = 1405069490000.

The previous prime is 3122064431221. The next prime is 3122064431243. The reversal of 3122064431222 is 2221344602213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122064431221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63842354 + ... + 63891237.

It is an arithmetic number, because the mean of its divisors is an integer number (216604238634).

Almost surely, 2^{3122064431222} is an apocalyptic number.

3122064431222 is a deficient number, since it is larger than the sum of its proper divisors (2076437295994).

3122064431222 is a wasteful number, since it uses less digits than its factorization.

3122064431222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127733716 (or 127733705 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 3122064431222 in words is "three trillion, one hundred twenty-two billion, sixty-four million, four hundred thirty-one thousand, two hundred twenty-two".