32021230130300 has 72 divisors (see below), whose sum is σ = 69635124441792. Its totient is φ = 12781027584000.

The previous prime is 32021230130269. The next prime is 32021230130347. The reversal of 32021230130300 is 303103212023.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 239124164 + ... + 239258036.

It is an arithmetic number, because the mean of its divisors is an integer number (967154506136).

Almost surely, 2^{32021230130300} is an apocalyptic number.

It is an amenable number.

32021230130300 is an abundant number, since it is smaller than the sum of its proper divisors (37613894311492).

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

32021230130300 is a wasteful number, since it uses less digits than its factorization.

32021230130300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138999 (or 138992 counting only the distinct ones).

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

Adding to 32021230130300 its reverse (303103212023), we get a palindrome (32324333342323).

The spelling of 32021230130300 in words is "thirty-two trillion, twenty-one billion, two hundred thirty million, one hundred thirty thousand, three hundred".