103002321331111 has 4 divisors (see below), whose sum is σ = 103018560076432. Its totient is φ = 102986082585792.

The previous prime is 103002321331097. The next prime is 103002321331139. The reversal of 103002321331111 is 111133123200301.

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 103002321331111 - 2⁹ = 103002321330599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103002321311111) 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, 8119363146 + ... + 8119375831.

It is an arithmetic number, because the mean of its divisors is an integer number (25754640019108).

Almost surely, 2^{103002321331111} is an apocalyptic number.

103002321331111 is a deficient number, since it is larger than the sum of its proper divisors (16238745321).

103002321331111 is an equidigital number, since it uses as much as digits as its factorization.

103002321331111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16238745320.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 103002321331111 its reverse (111133123200301), we get a palindrome (214135444531412).

The spelling of 103002321331111 in words is "one hundred three trillion, two billion, three hundred twenty-one million, three hundred thirty-one thousand, one hundred eleven".