15054340313 has 2 divisors, whose sum is σ = 15054340314. Its totient is φ = 15054340312.

The previous prime is 15054340297. The next prime is 15054340339. The reversal of 15054340313 is 31304345051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7965205504 + 7089134809 = 89248^2 + 84197^2 .

It is a cyclic number.

It is not a de Polignac number, because 15054340313 - 2⁴ = 15054340297 is a prime.

It is not a weakly prime, because it can be changed into another prime (15054342313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7527170156 + 7527170157.

It is an arithmetic number, because the mean of its divisors is an integer number (7527170157).

Almost surely, 2^15054340313 is an apocalyptic number.

It is an amenable number.

15054340313 is a deficient number, since it is larger than the sum of its proper divisors (1).

15054340313 is an equidigital number, since it uses as much as digits as its factorization.

15054340313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 15054340313 its reverse (31304345051), we get a palindrome (46358685364).

The spelling of 15054340313 in words is "fifteen billion, fifty-four million, three hundred forty thousand, three hundred thirteen".