10003133013331 has 4 divisors (see below), whose sum is σ = 10003789359064. Its totient is φ = 10002476667600.

The previous prime is 10003133013301. The next prime is 10003133013337. The reversal of 10003133013331 is 13331033130001.

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 10003133013331 - 2²¹ = 10003130916179 is a prime.

It is a super-2 number, since 2×10003133013331² (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 (10003133013337) 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, 328150005 + ... + 328180486.

It is an arithmetic number, because the mean of its divisors is an integer number (2500947339766).

Almost surely, 2^{10003133013331} is an apocalyptic number.

10003133013331 is a deficient number, since it is larger than the sum of its proper divisors (656345733).

10003133013331 is an equidigital number, since it uses as much as digits as its factorization.

10003133013331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656345732.

The product of its (nonzero) digits is 729, while the sum is 22.

Adding to 10003133013331 its reverse (13331033130001), we get a palindrome (23334166143332).

The spelling of 10003133013331 in words is "ten trillion, three billion, one hundred thirty-three million, thirteen thousand, three hundred thirty-one".