1222339561233 has 8 divisors (see below), whose sum is σ = 1862612664768. Its totient is φ = 698479749264.

The previous prime is 1222339561231. The next prime is 1222339561259. The reversal of 1222339561233 is 3321659332221.

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

It is not a de Polignac number, because 1222339561233 - 2¹ = 1222339561231 is a prime.

It is a super-2 number, since 2×1222339561233² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1222339561231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29103322866 + ... + 29103322907.

It is an arithmetic number, because the mean of its divisors is an integer number (232826583096).

Almost surely, 2^{1222339561233} is an apocalyptic number.

It is an amenable number.

1222339561233 is a deficient number, since it is larger than the sum of its proper divisors (640273103535).

1222339561233 is an equidigital number, since it uses as much as digits as its factorization.

1222339561233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58206645783.

The product of its digits is 349920, while the sum is 42.

The spelling of 1222339561233 in words is "one trillion, two hundred twenty-two billion, three hundred thirty-nine million, five hundred sixty-one thousand, two hundred thirty-three".