2131233101002 has 8 divisors (see below), whose sum is σ = 3197247343200. Its totient is φ = 1065483986604.

The previous prime is 2131233100981. The next prime is 2131233101029. The reversal of 2131233101002 is 2001013321312.

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

It is a super-2 number, since 2×2131233101002² (a number of 25 digits) contains 22 as substring.

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, 66261852 + ... + 66294007.

It is an arithmetic number, because the mean of its divisors is an integer number (399655917900).

Almost surely, 2^{2131233101002} is an apocalyptic number.

2131233101002 is a deficient number, since it is larger than the sum of its proper divisors (1066014242198).

2131233101002 is a wasteful number, since it uses less digits than its factorization.

2131233101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132563900.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2131233101002 its reverse (2001013321312), we get a palindrome (4132246422314).

The spelling of 2131233101002 in words is "two trillion, one hundred thirty-one billion, two hundred thirty-three million, one hundred one thousand, two".