1513255067 has 2 divisors, whose sum is σ = 1513255068. Its totient is φ = 1513255066.

The previous prime is 1513255039. The next prime is 1513255127. The reversal of 1513255067 is 7605523151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1513255067 - 2²⁶ = 1446146203 is a prime.

It is not a weakly prime, because it can be changed into another prime (1513255567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 756627533 + 756627534.

It is an arithmetic number, because the mean of its divisors is an integer number (756627534).

Almost surely, 2^1513255067 is an apocalyptic number.

1513255067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1513255067 is an equidigital number, since it uses as much as digits as its factorization.

1513255067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 1513255067 is about 38900.5792630393. The cubic root of 1513255067 is about 1148.0761954853.

The spelling of 1513255067 in words is "one billion, five hundred thirteen million, two hundred fifty-five thousand, sixty-seven".