1032222112131 has 8 divisors (see below), whose sum is σ = 1572909885184. Its totient is φ = 589841206920.

The previous prime is 1032222112123. The next prime is 1032222112169. The reversal of 1032222112131 is 1312112222301.

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

It is not a de Polignac number, because 1032222112131 - 2³ = 1032222112123 is a prime.

It is a super-2 number, since 2×1032222112131² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 49153433911 = 1032222112131 / (1 + 0 + 3 + 2 + 2 + 2 + 2 + 1 + 1 + 2 + 1 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1032222112098 and 1032222112107.

It is not an unprimeable number, because it can be changed into a prime (1032222112121) 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, 24576716935 + ... + 24576716976.

It is an arithmetic number, because the mean of its divisors is an integer number (196613735648).

Almost surely, 2^{1032222112131} is an apocalyptic number.

1032222112131 is a deficient number, since it is larger than the sum of its proper divisors (540687773053).

1032222112131 is an equidigital number, since it uses as much as digits as its factorization.

1032222112131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49153433921.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1032222112131 its reverse (1312112222301), we get a palindrome (2344334334432).

The spelling of 1032222112131 in words is "one trillion, thirty-two billion, two hundred twenty-two million, one hundred twelve thousand, one hundred thirty-one".