15314723353 has 2 divisors, whose sum is σ = 15314723354. Its totient is φ = 15314723352.

The previous prime is 15314723299. The next prime is 15314723381. The reversal of 15314723353 is 35332741351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11429320464 + 3885402889 = 106908^2 + 62333^2 .

It is a cyclic number.

It is not a de Polignac number, because 15314723353 - 2¹³ = 15314715161 is a prime.

It is not a weakly prime, because it can be changed into another prime (15314723393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7657361676 + 7657361677.

It is an arithmetic number, because the mean of its divisors is an integer number (7657361677).

Almost surely, 2^15314723353 is an apocalyptic number.

It is an amenable number.

15314723353 is a deficient number, since it is larger than the sum of its proper divisors (1).

15314723353 is an equidigital number, since it uses as much as digits as its factorization.

15314723353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 37.

The spelling of 15314723353 in words is "fifteen billion, three hundred fourteen million, seven hundred twenty-three thousand, three hundred fifty-three".