1137175133 has 2 divisors, whose sum is σ = 1137175134. Its totient is φ = 1137175132.

The previous prime is 1137175103. The next prime is 1137175141. The reversal of 1137175133 is 3315717311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1137173284 + 1849 = 33722^2 + 43^2 .

It is a cyclic number.

It is not a de Polignac number, because 1137175133 - 2⁸ = 1137174877 is a prime.

It is a super-2 number, since 2×1137175133² = 2586334566227135378, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1137175133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1137175103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568587566 + 568587567.

It is an arithmetic number, because the mean of its divisors is an integer number (568587567).

Almost surely, 2^1137175133 is an apocalyptic number.

It is an amenable number.

1137175133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137175133 is an equidigital number, since it uses as much as digits as its factorization.

1137175133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6615, while the sum is 32.

The square root of 1137175133 is about 33722.0274153260. The cubic root of 1137175133 is about 1043.7803534362.

The spelling of 1137175133 in words is "one billion, one hundred thirty-seven million, one hundred seventy-five thousand, one hundred thirty-three".