103320003121013 has 16 divisors (see below), whose sum is σ = 119647858477056. Its totient is φ = 87386704426800.

The previous prime is 103320003120937. The next prime is 103320003121079. The reversal of 103320003121013 is 310121300023301.

It is a cyclic number.

It is not a de Polignac number, because 103320003121013 - 2⁸ = 103320003120757 is a prime.

It is a super-2 number, since 2×103320003121013² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103320003621013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107560313 + ... + 108516638.

It is an arithmetic number, because the mean of its divisors is an integer number (7477991154816).

Almost surely, 2^{103320003121013} is an apocalyptic number.

It is an amenable number.

103320003121013 is a deficient number, since it is larger than the sum of its proper divisors (16327855356043).

103320003121013 is an equidigital number, since it uses as much as digits as its factorization.

103320003121013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216077864.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103320003121013 its reverse (310121300023301), we get a palindrome (413441303144314).

The spelling of 103320003121013 in words is "one hundred three trillion, three hundred twenty billion, three million, one hundred twenty-one thousand, thirteen".