20007176270232 has 32 divisors (see below), whose sum is σ = 51742697252400. Its totient is φ = 6439091213184.

The previous prime is 20007176270227. The next prime is 20007176270269. The reversal of 20007176270232 is 23207267170002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14372970763 + ... + 14372972154.

Almost surely, 2^{20007176270232} is an apocalyptic number.

It is an amenable number.

20007176270232 is an abundant number, since it is smaller than the sum of its proper divisors (31735520982168).

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

20007176270232 is a wasteful number, since it uses less digits than its factorization.

20007176270232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28745942955 (or 28745942951 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 39.

The spelling of 20007176270232 in words is "twenty trillion, seven billion, one hundred seventy-six million, two hundred seventy thousand, two hundred thirty-two".