3112320020133 has 16 divisors (see below), whose sum is σ = 4152914199936. Its totient is φ = 2073303397440.

The previous prime is 3112320020123. The next prime is 3112320020141. The reversal of 3112320020133 is 3310200232113.

It is not a de Polignac number, because 3112320020133 - 2⁵ = 3112320020101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112320020123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28085791 + ... + 28196387.

It is an arithmetic number, because the mean of its divisors is an integer number (259557137496).

Almost surely, 2^{3112320020133} is an apocalyptic number.

It is an amenable number.

3112320020133 is a deficient number, since it is larger than the sum of its proper divisors (1040594179803).

3112320020133 is a wasteful number, since it uses less digits than its factorization.

3112320020133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117644.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3112320020133 its reverse (3310200232113), we get a palindrome (6422520252246).

The spelling of 3112320020133 in words is "three trillion, one hundred twelve billion, three hundred twenty million, twenty thousand, one hundred thirty-three".