137502283 has 2 divisors, whose sum is σ = 137502284. Its totient is φ = 137502282.

The previous prime is 137502229. The next prime is 137502293. The reversal of 137502283 is 382205731.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-137502283 is a prime.

It is not a weakly prime, because it can be changed into another prime (137502293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68751141 + 68751142.

It is an arithmetic number, because the mean of its divisors is an integer number (68751142).

Almost surely, 2^137502283 is an apocalyptic number.

137502283 is a deficient number, since it is larger than the sum of its proper divisors (1).

137502283 is an equidigital number, since it uses as much as digits as its factorization.

137502283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 137502283 is about 11726.1367466016. The cubic root of 137502283 is about 516.1429143130.

The spelling of 137502283 in words is "one hundred thirty-seven million, five hundred two thousand, two hundred eighty-three".