1031232240032 has 24 divisors (see below), whose sum is σ = 2030964511716. Its totient is φ = 515431729152.

The previous prime is 1031232240013. The next prime is 1031232240043. The reversal of 1031232240032 is 2300422321301.

It can be written as a sum of positive squares in 2 ways, for example, as 1031110270096 + 121969936 = 1015436^2 + 11044^2 .

It is a super-2 number, since 2×1031232240032² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5671313 + ... + 5850320.

Almost surely, 2^{1031232240032} is an apocalyptic number.

It is an amenable number.

1031232240032 is a deficient number, since it is larger than the sum of its proper divisors (999732271684).

1031232240032 is a wasteful number, since it uses less digits than its factorization.

1031232240032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11524440 (or 11524432 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1031232240032 its reverse (2300422321301), we get a palindrome (3331654561333).

The spelling of 1031232240032 in words is "one trillion, thirty-one billion, two hundred thirty-two million, two hundred forty thousand, thirty-two".