1022133203131 has 4 divisors (see below), whose sum is σ = 1022140490832. Its totient is φ = 1022125915432.

The previous prime is 1022133203099. The next prime is 1022133203137. The reversal of 1022133203131 is 1313023312201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1022133203131 - 2⁵ = 1022133203099 is a prime.

It is a super-2 number, since 2×1022133203131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022133203137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3429256 + ... + 3715381.

It is an arithmetic number, because the mean of its divisors is an integer number (255535122708).

Almost surely, 2^{1022133203131} is an apocalyptic number.

1022133203131 is a deficient number, since it is larger than the sum of its proper divisors (7287701).

1022133203131 is an equidigital number, since it uses as much as digits as its factorization.

1022133203131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7287700.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1022133203131 its reverse (1313023312201), we get a palindrome (2335156515332).

The spelling of 1022133203131 in words is "one trillion, twenty-two billion, one hundred thirty-three million, two hundred three thousand, one hundred thirty-one".