1301331102222 has 64 divisors (see below), whose sum is σ = 2778749812224. Its totient is φ = 404865838080.

The previous prime is 1301331102193. The next prime is 1301331102241. The reversal of 1301331102222 is 2222011331031.

It is a super-2 number, since 2×1301331102222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7512447 + ... + 7683717.

It is an arithmetic number, because the mean of its divisors is an integer number (43417965816).

Almost surely, 2^{1301331102222} is an apocalyptic number.

1301331102222 is an abundant number, since it is smaller than the sum of its proper divisors (1477418710002).

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

1301331102222 is a wasteful number, since it uses less digits than its factorization.

1301331102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171913.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1301331102222 its reverse (2222011331031), we get a palindrome (3523342433253).

The spelling of 1301331102222 in words is "one trillion, three hundred one billion, three hundred thirty-one million, one hundred two thousand, two hundred twenty-two".