10020033002131 has 4 divisors (see below), whose sum is σ = 10020049800264. Its totient is φ = 10020016204000.

The previous prime is 10020033002093. The next prime is 10020033002143. The reversal of 10020033002131 is 13120033002001.

10020033002131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10020033002131 - 2²¹ = 10020030904979 is a prime.

It is a super-2 number, since 2×10020033002131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10020033002431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7470070 + ... + 8708731.

It is an arithmetic number, because the mean of its divisors is an integer number (2505012450066).

Almost surely, 2^{10020033002131} is an apocalyptic number.

10020033002131 is a deficient number, since it is larger than the sum of its proper divisors (16798133).

10020033002131 is an equidigital number, since it uses as much as digits as its factorization.

10020033002131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16798132.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10020033002131 its reverse (13120033002001), we get a palindrome (23140066004132).

The spelling of 10020033002131 in words is "ten trillion, twenty billion, thirty-three million, two thousand, one hundred thirty-one".