1157327333 has 2 divisors, whose sum is σ = 1157327334. Its totient is φ = 1157327332.

The previous prime is 1157327293. The next prime is 1157327351. The reversal of 1157327333 is 3337237511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 877166689 + 280160644 = 29617^2 + 16738^2 .

It is an emirp because it is prime and its reverse (3337237511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1157327333 - 2¹⁴ = 1157310949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1157327293 and 1157327302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1157327393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578663666 + 578663667.

It is an arithmetic number, because the mean of its divisors is an integer number (578663667).

Almost surely, 2^1157327333 is an apocalyptic number.

It is an amenable number.

1157327333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1157327333 is an equidigital number, since it uses as much as digits as its factorization.

1157327333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 39690, while the sum is 35.

The square root of 1157327333 is about 34019.5140029954. The cubic root of 1157327333 is about 1049.9099947038.

The spelling of 1157327333 in words is "one billion, one hundred fifty-seven million, three hundred twenty-seven thousand, three hundred thirty-three".