1137325699 has 2 divisors, whose sum is σ = 1137325700. Its totient is φ = 1137325698.

The previous prime is 1137325681. The next prime is 1137325723. The reversal of 1137325699 is 9965237311.

It is a weak prime.

It is an emirp because it is prime and its reverse (9965237311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1137325699 - 2⁵ = 1137325667 is a prime.

It is not a weakly prime, because it can be changed into another prime (1137325669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568662849 + 568662850.

It is an arithmetic number, because the mean of its divisors is an integer number (568662850).

Almost surely, 2^1137325699 is an apocalyptic number.

1137325699 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137325699 is an equidigital number, since it uses as much as digits as its factorization.

1137325699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 306180, while the sum is 46.

The square root of 1137325699 is about 33724.2597991416. The cubic root of 1137325699 is about 1043.8264181371.

It can be divided in two parts, 1137 and 325699, that added together give a triangular number (326836 = T₈₀₈).

The spelling of 1137325699 in words is "one billion, one hundred thirty-seven million, three hundred twenty-five thousand, six hundred ninety-nine".