102350312 has 16 divisors (see below), whose sum is σ = 192014340. Its totient is φ = 51146496.

The previous prime is 102350293. The next prime is 102350351. The reversal of 102350312 is 213053201.

It can be written as a sum of positive squares in 2 ways, for example, as 99480676 + 2869636 = 9974^2 + 1694^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25088 + ... + 28880.

Almost surely, 2^102350312 is an apocalyptic number.

It is an amenable number.

102350312 is a deficient number, since it is larger than the sum of its proper divisors (89664028).

102350312 is a wasteful number, since it uses less digits than its factorization.

102350312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7172 (or 7168 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 102350312 is about 10116.8331013218. The cubic root of 102350312 is about 467.7671547290.

The spelling of 102350312 in words is "one hundred two million, three hundred fifty thousand, three hundred twelve".