15130342111 has 2 divisors, whose sum is σ = 15130342112. Its totient is φ = 15130342110.

The previous prime is 15130342069. The next prime is 15130342133. The reversal of 15130342111 is 11124303151.

It is a happy number.

It is an a-pointer prime, because the next prime (15130342133) can be obtained adding 15130342111 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15130342111 - 2⁷ = 15130341983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15130342151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7565171055 + 7565171056.

It is an arithmetic number, because the mean of its divisors is an integer number (7565171056).

Almost surely, 2^15130342111 is an apocalyptic number.

15130342111 is a deficient number, since it is larger than the sum of its proper divisors (1).

15130342111 is an equidigital number, since it uses as much as digits as its factorization.

15130342111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 15130342111 its reverse (11124303151), we get a palindrome (26254645262).

The spelling of 15130342111 in words is "fifteen billion, one hundred thirty million, three hundred forty-two thousand, one hundred eleven".