1032131231022 has 32 divisors (see below), whose sum is σ = 2169735766272. Its totient is φ = 326683231424.

The previous prime is 1032131231003. The next prime is 1032131231041. The reversal of 1032131231022 is 2201321312301.

It is an interprime number because it is at equal distance from previous prime (1032131231003) and next prime (1032131231041).

It is a self number, because there is not a number n which added to its sum of digits gives 1032131231022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27277488 + ... + 27315299.

It is an arithmetic number, because the mean of its divisors is an integer number (67804242696).

Almost surely, 2^{1032131231022} is an apocalyptic number.

1032131231022 is an abundant number, since it is smaller than the sum of its proper divisors (1137604535250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032131231022 is a wasteful number, since it uses less digits than its factorization.

1032131231022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54592952.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1032131231022 its reverse (2201321312301), we get a palindrome (3233452543323).

The spelling of 1032131231022 in words is "one trillion, thirty-two billion, one hundred thirty-one million, two hundred thirty-one thousand, twenty-two".