10020131013 has 8 divisors (see below), whose sum is σ = 13360946976. Its totient is φ = 6679701200.

The previous prime is 10020131003. The next prime is 10020131027. The reversal of 10020131013 is 31013102001.

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

It is a cyclic number.

It is not a de Polignac number, because 10020131013 - 2⁴ = 10020130997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10020131013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020131003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29298 + ... + 144563.

It is an arithmetic number, because the mean of its divisors is an integer number (1670118372).

Almost surely, 2^10020131013 is an apocalyptic number.

It is an amenable number.

10020131013 is a deficient number, since it is larger than the sum of its proper divisors (3340815963).

10020131013 is a wasteful number, since it uses less digits than its factorization.

10020131013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193075.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10020131013 its reverse (31013102001), we get a palindrome (41033233014).

The spelling of 10020131013 in words is "ten billion, twenty million, one hundred thirty-one thousand, thirteen".