2000013311320 has 32 divisors (see below), whose sum is σ = 4516635251520. Its totient is φ = 797053271040.

The previous prime is 2000013311269. The next prime is 2000013311353. The reversal of 2000013311320 is 231133100002.

It is a junction number, because it is equal to n+sod(n) for n = 2000013311294 and 2000013311303.

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, 92240697 + ... + 92262376.

It is an arithmetic number, because the mean of its divisors is an integer number (141144851610).

Almost surely, 2^{2000013311320} is an apocalyptic number.

2000013311320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000013311320 is an abundant number, since it is smaller than the sum of its proper divisors (2516621940200).

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

2000013311320 is a wasteful number, since it uses less digits than its factorization.

2000013311320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184503355 (or 184503351 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2000013311320 its reverse (231133100002), we get a palindrome (2231146411322).

The spelling of 2000013311320 in words is "two trillion, thirteen million, three hundred eleven thousand, three hundred twenty".