2031133312202 has 16 divisors (see below), whose sum is σ = 3058386647040. Its totient is φ = 1011671987568.

The previous prime is 2031133312183. The next prime is 2031133312211. The reversal of 2031133312202 is 2022133311302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4433783 + ... + 4870389.

It is an arithmetic number, because the mean of its divisors is an integer number (191149165440).

Almost surely, 2^{2031133312202} is an apocalyptic number.

2031133312202 is a deficient number, since it is larger than the sum of its proper divisors (1027253334838).

2031133312202 is a wasteful number, since it uses less digits than its factorization.

2031133312202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445525.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2031133312202 its reverse (2022133311302), we get a palindrome (4053266623504).

The spelling of 2031133312202 in words is "two trillion, thirty-one billion, one hundred thirty-three million, three hundred twelve thousand, two hundred two".