10020004131003 has 8 divisors (see below), whose sum is σ = 13415905113600. Its totient is φ = 6652052951208.

The previous prime is 10020004130959. The next prime is 10020004131061. The reversal of 10020004131003 is 30013140002001.

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

It is not a de Polignac number, because 10020004131003 - 2¹⁷ = 10020003999931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10020004131703) 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, 6987449863 + ... + 6987451296.

It is an arithmetic number, because the mean of its divisors is an integer number (1676988139200).

Almost surely, 2^{10020004131003} is an apocalyptic number.

10020004131003 is a deficient number, since it is larger than the sum of its proper divisors (3395900982597).

10020004131003 is a wasteful number, since it uses less digits than its factorization.

10020004131003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13974901401.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10020004131003 its reverse (30013140002001), we get a palindrome (40033144133004).

The spelling of 10020004131003 in words is "ten trillion, twenty billion, four million, one hundred thirty-one thousand, three".