137600102 has 4 divisors (see below), whose sum is σ = 206400156. Its totient is φ = 68800050.

The previous prime is 137600087. The next prime is 137600117. The reversal of 137600102 is 201006731.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (137600087) and next prime (137600117).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34400024 + ... + 34400027.

It is an arithmetic number, because the mean of its divisors is an integer number (51600039).

Almost surely, 2^137600102 is an apocalyptic number.

137600102 is a deficient number, since it is larger than the sum of its proper divisors (68800054).

137600102 is an equidigital number, since it uses as much as digits as its factorization.

137600102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68800053.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 137600102 is about 11730.3069866053. The cubic root of 137600102 is about 516.2652798351.

Adding to 137600102 its reverse (201006731), we get a palindrome (338606833).

The spelling of 137600102 in words is "one hundred thirty-seven million, six hundred thousand, one hundred two".