1013320302032 has 20 divisors (see below), whose sum is σ = 1978767207936. Its totient is φ = 502670700000.

The previous prime is 1013320302031. The next prime is 1013320302037. The reversal of 1013320302032 is 2302030233101.

It is a junction number, because it is equal to n+sod(n) for n = 1013320301995 and 1013320302013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013320302031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249338594 + ... + 249342657.

Almost surely, 2^{1013320302032} is an apocalyptic number.

It is an amenable number.

1013320302032 is a deficient number, since it is larger than the sum of its proper divisors (965446905904).

1013320302032 is a wasteful number, since it uses less digits than its factorization.

1013320302032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498681386 (or 498681380 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1013320302032 its reverse (2302030233101), we get a palindrome (3315350535133).

The spelling of 1013320302032 in words is "one trillion, thirteen billion, three hundred twenty million, three hundred two thousand, thirty-two".