1222331230104 has 32 divisors (see below), whose sum is σ = 3138418025520. Its totient is φ = 396431750016.

The previous prime is 1222331230073. The next prime is 1222331230157. The reversal of 1222331230104 is 4010321332221.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 688248679 + ... + 688250454.

Almost surely, 2^{1222331230104} is an apocalyptic number.

It is an amenable number.

1222331230104 is an abundant number, since it is smaller than the sum of its proper divisors (1916086795416).

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

1222331230104 is a wasteful number, since it uses less digits than its factorization.

1222331230104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376499179 (or 1376499175 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1222331230104 its reverse (4010321332221), we get a palindrome (5232652562325).

The spelling of 1222331230104 in words is "one trillion, two hundred twenty-two billion, three hundred thirty-one million, two hundred thirty thousand, one hundred four".