1077299513 has 2 divisors, whose sum is σ = 1077299514. Its totient is φ = 1077299512.

The previous prime is 1077299501. The next prime is 1077299519. The reversal of 1077299513 is 3159927701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 970135609 + 107163904 = 31147^2 + 10352^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077299513 - 2⁸ = 1077299257 is a prime.

It is not a weakly prime, because it can be changed into another prime (1077299519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538649756 + 538649757.

It is an arithmetic number, because the mean of its divisors is an integer number (538649757).

Almost surely, 2^1077299513 is an apocalyptic number.

It is an amenable number.

1077299513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077299513 is an equidigital number, since it uses as much as digits as its factorization.

1077299513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 119070, while the sum is 44.

The square root of 1077299513 is about 32822.2411331097. The cubic root of 1077299513 is about 1025.1297120794.

The spelling of 1077299513 in words is "one billion, seventy-seven million, two hundred ninety-nine thousand, five hundred thirteen".