1032220113131 has 2 divisors, whose sum is σ = 1032220113132. Its totient is φ = 1032220113130.

The previous prime is 1032220113121. The next prime is 1032220113167. The reversal of 1032220113131 is 1313110222301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1032220113131 - 2³⁴ = 1015040243947 is a prime.

It is a super-2 number, since 2×1032220113131² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1032220113121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516110056565 + 516110056566.

It is an arithmetic number, because the mean of its divisors is an integer number (516110056566).

Almost surely, 2^{1032220113131} is an apocalyptic number.

1032220113131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032220113131 is an equidigital number, since it uses as much as digits as its factorization.

1032220113131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1032220113131 its reverse (1313110222301), we get a palindrome (2345330335432).

The spelling of 1032220113131 in words is "one trillion, thirty-two billion, two hundred twenty million, one hundred thirteen thousand, one hundred thirty-one".