10103332311013 has 4 divisors (see below), whose sum is σ = 10349755050348. Its totient is φ = 9856909571680.

The previous prime is 10103332310977. The next prime is 10103332311019. The reversal of 10103332311013 is 31011323330101.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2516354035204 + 7586978275809 = 1586302^2 + 2754447^2 .

It is a cyclic number.

It is not a de Polignac number, because 10103332311013 - 2⁹ = 10103332310501 is a prime.

It is a super-2 number, since 2×10103332311013² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103332311019) 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, 123211369606 + ... + 123211369687.

It is an arithmetic number, because the mean of its divisors is an integer number (2587438762587).

Almost surely, 2^{10103332311013} is an apocalyptic number.

It is an amenable number.

10103332311013 is a deficient number, since it is larger than the sum of its proper divisors (246422739335).

10103332311013 is an equidigital number, since it uses as much as digits as its factorization.

10103332311013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246422739334.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 10103332311013 its reverse (31011323330101), we get a palindrome (41114655641114).

The spelling of 10103332311013 in words is "ten trillion, one hundred three billion, three hundred thirty-two million, three hundred eleven thousand, thirteen".