2131023333102 has 8 divisors (see below), whose sum is σ = 4262046666216. Its totient is φ = 710341111032.

The previous prime is 2131023333097. The next prime is 2131023333167. The reversal of 2131023333102 is 2013333201312.

It is a sphenic number, since it is the product of 3 distinct primes.

2131023333102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177585277753 + ... + 177585277764.

It is an arithmetic number, because the mean of its divisors is an integer number (532755833277).

Almost surely, 2^{2131023333102} is an apocalyptic number.

2131023333102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2131023333102 is a wasteful number, since it uses less digits than its factorization.

2131023333102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355170555522.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2131023333102 its reverse (2013333201312), we get a palindrome (4144356534414).

The spelling of 2131023333102 in words is "two trillion, one hundred thirty-one billion, twenty-three million, three hundred thirty-three thousand, one hundred two".