1222313341432 has 16 divisors (see below), whose sum is σ = 2412460542600. Its totient is φ = 578990530080.

The previous prime is 1222313341421. The next prime is 1222313341453. The reversal of 1222313341432 is 2341433132221.

It is a super-2 number, since 2×1222313341432² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1222313341394 and 1222313341403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4020767419 + ... + 4020767722.

Almost surely, 2^{1222313341432} is an apocalyptic number.

It is an amenable number.

1222313341432 is a deficient number, since it is larger than the sum of its proper divisors (1190147201168).

1222313341432 is a wasteful number, since it uses less digits than its factorization.

1222313341432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8041535166 (or 8041535162 counting only the distinct ones).

The product of its digits is 20736, while the sum is 31.

Adding to 1222313341432 its reverse (2341433132221), we get a palindrome (3563746473653).

The spelling of 1222313341432 in words is "one trillion, two hundred twenty-two billion, three hundred thirteen million, three hundred forty-one thousand, four hundred thirty-two".