1513332097 has 2 divisors, whose sum is σ = 1513332098. Its totient is φ = 1513332096.

The previous prime is 1513332031. The next prime is 1513332109. The reversal of 1513332097 is 7902333151.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 980691856 + 532640241 = 31316^2 + 23079^2 .

It is a cyclic number.

It is not a de Polignac number, because 1513332097 - 2¹⁹ = 1512807809 is a prime.

It is not a weakly prime, because it can be changed into another prime (1513332397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 756666048 + 756666049.

It is an arithmetic number, because the mean of its divisors is an integer number (756666049).

Almost surely, 2^1513332097 is an apocalyptic number.

It is an amenable number.

1513332097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1513332097 is an equidigital number, since it uses as much as digits as its factorization.

1513332097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 34.

The square root of 1513332097 is about 38901.5693385241. The cubic root of 1513332097 is about 1148.0956755255.

The spelling of 1513332097 in words is "one billion, five hundred thirteen million, three hundred thirty-two thousand, ninety-seven".