2031002452212 has 48 divisors (see below), whose sum is σ = 5018856202752. Its totient is φ = 637900829280.

The previous prime is 2031002452201. The next prime is 2031002452217. The reversal of 2031002452212 is 2122542001302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031002452217) 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, 54897214 + ... + 54934197.

It is an arithmetic number, because the mean of its divisors is an integer number (104559504224).

Almost surely, 2^{2031002452212} is an apocalyptic number.

It is an amenable number.

2031002452212 is an abundant number, since it is smaller than the sum of its proper divisors (2987853750540).

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

2031002452212 is a wasteful number, since it uses less digits than its factorization.

2031002452212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109831508 (or 109831506 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 2031002452212 its reverse (2122542001302), we get a palindrome (4153544453514).

The spelling of 2031002452212 in words is "two trillion, thirty-one billion, two million, four hundred fifty-two thousand, two hundred twelve".