2130133231000 has 64 divisors (see below), whose sum is σ = 4989811001760. Its totient is φ = 851147440000.

The previous prime is 2130133230997. The next prime is 2130133231001. The reversal of 2130133231000 is 1323310312.

It is a super-2 number, since 2×2130133231000² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130133231001) 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, 190846 + ... + 2072845.

Almost surely, 2^{2130133231000} is an apocalyptic number.

2130133231000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130133231000 is an abundant number, since it is smaller than the sum of its proper divisors (2859677770760).

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

2130133231000 is a wasteful number, since it uses less digits than its factorization.

2130133231000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264653 (or 2264639 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2130133231000 its reverse (1323310312), we get a palindrome (2131456541312).

The spelling of 2130133231000 in words is "two trillion, one hundred thirty billion, one hundred thirty-three million, two hundred thirty-one thousand".