102283137 has 24 divisors (see below), whose sum is σ = 169659360. Its totient is φ = 58726080.

The previous prime is 102283127. The next prime is 102283171. The reversal of 102283137 is 731382201.

It is not a de Polignac number, because 102283137 - 2⁶ = 102283073 is a prime.

It is a super-2 number, since 2×102283137² = 20923680229121538, 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 102283137.

It is not an unprimeable number, because it can be changed into a prime (102283127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25308 + ... + 29069.

It is an arithmetic number, because the mean of its divisors is an integer number (7069140).

Almost surely, 2^102283137 is an apocalyptic number.

It is an amenable number.

102283137 is a deficient number, since it is larger than the sum of its proper divisors (67376223).

102283137 is a wasteful number, since it uses less digits than its factorization.

102283137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54413 (or 54410 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 102283137 is about 10113.5125945440. The cubic root of 102283137 is about 467.6647966774.

The spelling of 102283137 in words is "one hundred two million, two hundred eighty-three thousand, one hundred thirty-seven".