32138200226780 has 12 divisors (see below), whose sum is σ = 67490220476280. Its totient is φ = 12855280090704.

The previous prime is 32138200226771. The next prime is 32138200226801. The reversal of 32138200226780 is 8762200283123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803455005650 + ... + 803455005689.

It is an arithmetic number, because the mean of its divisors is an integer number (5624185039690).

Almost surely, 2^{32138200226780} is an apocalyptic number.

It is an amenable number.

32138200226780 is an abundant number, since it is smaller than the sum of its proper divisors (35352020249500).

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

32138200226780 is a wasteful number, since it uses less digits than its factorization.

32138200226780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606910011348 (or 1606910011346 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 32138200226780 in words is "thirty-two trillion, one hundred thirty-eight billion, two hundred million, two hundred twenty-six thousand, seven hundred eighty".