1013003231032 has 32 divisors (see below), whose sum is σ = 2153144523600. Its totient is φ = 442932585984.

The previous prime is 1013003231029. The next prime is 1013003231117. The reversal of 1013003231032 is 2301323003101.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256324753 + ... + 256328704.

Almost surely, 2^{1013003231032} is an apocalyptic number.

It is an amenable number.

1013003231032 is an abundant number, since it is smaller than the sum of its proper divisors (1140141292568).

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

1013003231032 is a wasteful number, since it uses less digits than its factorization.

1013003231032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512653495 (or 512653491 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1013003231032 its reverse (2301323003101), we get a palindrome (3314326234133).

The spelling of 1013003231032 in words is "one trillion, thirteen billion, three million, two hundred thirty-one thousand, thirty-two".