103242302011 has 8 divisors (see below), whose sum is σ = 108679155200. Its totient is φ = 97805753640.

The previous prime is 103242301999. The next prime is 103242302029. The reversal of 103242302011 is 110203242301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 103242302011 - 2¹⁵ = 103242269243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103242302011.

It is not an unprimeable number, because it can be changed into a prime (103242309011) 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, 1033570 + ... + 1129048.

It is an arithmetic number, because the mean of its divisors is an integer number (13584894400).

Almost surely, 2^103242302011 is an apocalyptic number.

103242302011 is a deficient number, since it is larger than the sum of its proper divisors (5436853189).

103242302011 is an equidigital number, since it uses as much as digits as its factorization.

103242302011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152409.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103242302011 its reverse (110203242301), we get a palindrome (213445544312).

The spelling of 103242302011 in words is "one hundred three billion, two hundred forty-two million, three hundred two thousand, eleven".