37133067157 has 2 divisors, whose sum is σ = 37133067158. Its totient is φ = 37133067156.

The previous prime is 37133067151. The next prime is 37133067233. The reversal of 37133067157 is 75176033173.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35474215716 + 1658851441 = 188346^2 + 40729^2 .

It is a cyclic number.

It is not a de Polignac number, because 37133067157 - 2¹⁹ = 37132542869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37133067151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18566533578 + 18566533579.

It is an arithmetic number, because the mean of its divisors is an integer number (18566533579).

Almost surely, 2^37133067157 is an apocalyptic number.

It is an amenable number.

37133067157 is a deficient number, since it is larger than the sum of its proper divisors (1).

37133067157 is an equidigital number, since it uses as much as digits as its factorization.

37133067157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 277830, while the sum is 43.

The spelling of 37133067157 in words is "thirty-seven billion, one hundred thirty-three million, sixty-seven thousand, one hundred fifty-seven".