1013320230020 has 48 divisors (see below), whose sum is σ = 2432099392128. Its totient is φ = 347405387520.

The previous prime is 1013320229947. The next prime is 1013320230047. The reversal of 1013320230020 is 200320233101.

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, 2555024 + ... + 2924856.

It is an arithmetic number, because the mean of its divisors is an integer number (50668737336).

Almost surely, 2^{1013320230020} is an apocalyptic number.

1013320230020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013320230020 is an abundant number, since it is smaller than the sum of its proper divisors (1418779162108).

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

1013320230020 is a wasteful number, since it uses less digits than its factorization.

1013320230020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389420 (or 389418 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1013320230020 its reverse (200320233101), we get a palindrome (1213640463121).

The spelling of 1013320230020 in words is "one trillion, thirteen billion, three hundred twenty million, two hundred thirty thousand, twenty".