3122255311662 has 8 divisors (see below), whose sum is σ = 6244510623336. Its totient is φ = 1040751770552.

The previous prime is 3122255311607. The next prime is 3122255311663. The reversal of 3122255311662 is 2661135522213.

It is a sphenic number, since it is the product of 3 distinct primes.

3122255311662 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3122255311662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122255311663) 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, 260187942633 + ... + 260187942644.

It is an arithmetic number, because the mean of its divisors is an integer number (780563827917).

Almost surely, 2^{3122255311662} is an apocalyptic number.

3122255311662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3122255311662 is a wasteful number, since it uses less digits than its factorization.

3122255311662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520375885282.

The product of its digits is 129600, while the sum is 39.

The spelling of 3122255311662 in words is "three trillion, one hundred twenty-two billion, two hundred fifty-five million, three hundred eleven thousand, six hundred sixty-two".