2020131203312 has 80 divisors (see below), whose sum is σ = 4006590793920. Its totient is φ = 986500601856.

The previous prime is 2020131203191. The next prime is 2020131203323. The reversal of 2020131203312 is 2133021310202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58211438 + ... + 58246130.

It is an arithmetic number, because the mean of its divisors is an integer number (50082384924).

Almost surely, 2^{2020131203312} is an apocalyptic number.

It is an amenable number.

2020131203312 is a deficient number, since it is larger than the sum of its proper divisors (1986459590608).

2020131203312 is a wasteful number, since it uses less digits than its factorization.

2020131203312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35290 (or 35284 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2020131203312 its reverse (2133021310202), we get a palindrome (4153152513514).

The spelling of 2020131203312 in words is "two trillion, twenty billion, one hundred thirty-one million, two hundred three thousand, three hundred twelve".