3112132023020 has 48 divisors (see below), whose sum is σ = 6557555772768. Its totient is φ = 1240648358400.

The previous prime is 3112132023019. The next prime is 3112132023031. The reversal of 3112132023020 is 203202312113.

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

It is a junction number, because it is equal to n+sod(n) for n = 3112132022983 and 3112132023001.

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, 60766544 + ... + 60817736.

It is an arithmetic number, because the mean of its divisors is an integer number (136615745266).

Almost surely, 2^{3112132023020} is an apocalyptic number.

It is an amenable number.

3112132023020 is an abundant number, since it is smaller than the sum of its proper divisors (3445423749748).

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

3112132023020 is a wasteful number, since it uses less digits than its factorization.

3112132023020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61410 (or 61408 counting only the distinct ones).

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

Adding to 3112132023020 its reverse (203202312113), we get a palindrome (3315334335133).

The spelling of 3112132023020 in words is "three trillion, one hundred twelve billion, one hundred thirty-two million, twenty-three thousand, twenty".