10032020131 has 4 divisors (see below), whose sum is σ = 11465165872. Its totient is φ = 8598874392.

The previous prime is 10032020111. The next prime is 10032020149. The reversal of 10032020131 is 13102023001.

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 10032020131 - 2¹⁵ = 10031987363 is a prime.

It is a super-2 number, since 2×10032020131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10032020111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716572860 + ... + 716572873.

It is an arithmetic number, because the mean of its divisors is an integer number (2866291468).

Almost surely, 2^10032020131 is an apocalyptic number.

10032020131 is a deficient number, since it is larger than the sum of its proper divisors (1433145741).

10032020131 is an equidigital number, since it uses as much as digits as its factorization.

10032020131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433145740.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10032020131 its reverse (13102023001), we get a palindrome (23134043132).

The spelling of 10032020131 in words is "ten billion, thirty-two million, twenty thousand, one hundred thirty-one".