1222003333131 has 8 divisors (see below), whose sum is σ = 1862100317184. Its totient is φ = 698287618920.

The previous prime is 1222003333093. The next prime is 1222003333223. The reversal of 1222003333131 is 1313333002221.

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

It is not a de Polignac number, because 1222003333131 - 2⁷ = 1222003333003 is a prime.

It is a super-2 number, since 2×1222003333131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1222003334131) 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, 29095317435 + ... + 29095317476.

It is an arithmetic number, because the mean of its divisors is an integer number (232762539648).

Almost surely, 2^{1222003333131} is an apocalyptic number.

1222003333131 is a deficient number, since it is larger than the sum of its proper divisors (640096984053).

1222003333131 is an equidigital number, since it uses as much as digits as its factorization.

1222003333131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58190634921.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1222003333131 its reverse (1313333002221), we get a palindrome (2535336335352).

The spelling of 1222003333131 in words is "one trillion, two hundred twenty-two billion, three million, three hundred thirty-three thousand, one hundred thirty-one".