202126233133000 has 128 divisors (see below), whose sum is σ = 521081795744640. Its totient is φ = 72772720800000.

The previous prime is 202126233132991. The next prime is 202126233133001. The reversal of 202126233133000 is 331332621202.

It is a self number, because there is not a number n which added to its sum of digits gives 202126233133000.

It is not an unprimeable number, because it can be changed into a prime (202126233133001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89854902 + ... + 92076901.

It is an arithmetic number, because the mean of its divisors is an integer number (4070951529255).

Almost surely, 2^{202126233133000} is an apocalyptic number.

202126233133000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202126233133000 is an abundant number, since it is smaller than the sum of its proper divisors (318955562611640).

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

202126233133000 is a wasteful number, since it uses less digits than its factorization.

202126233133000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181931936 (or 181931922 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 202126233133000 its reverse (331332621202), we get a palindrome (202457565754202).

The spelling of 202126233133000 in words is "two hundred two trillion, one hundred twenty-six billion, two hundred thirty-three million, one hundred thirty-three thousand".