2000032011320 has 64 divisors (see below), whose sum is σ = 5320282219200. Its totient is φ = 662079559680.

The previous prime is 2000032011311. The next prime is 2000032011347. The reversal of 2000032011320 is 231102300002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 2000032011295 and 2000032011304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123146561 + ... + 123162800.

It is an arithmetic number, because the mean of its divisors is an integer number (83129409675).

Almost surely, 2^{2000032011320} is an apocalyptic number.

2000032011320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000032011320 is an abundant number, since it is smaller than the sum of its proper divisors (3320250207880).

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

2000032011320 is a wasteful number, since it uses less digits than its factorization.

2000032011320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246309408 (or 246309404 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 2000032011320 its reverse (231102300002), we get a palindrome (2231134311322).

The spelling of 2000032011320 in words is "two trillion, thirty-two million, eleven thousand, three hundred twenty".