102303332 has 12 divisors (see below), whose sum is σ = 181552896. Its totient is φ = 50431080.

The previous prime is 102303301. The next prime is 102303337. The reversal of 102303332 is 233303201.

It is a self number, because there is not a number n which added to its sum of digits gives 102303332.

It is not an unprimeable number, because it can be changed into a prime (102303337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179828 + ... + 180395.

It is an arithmetic number, because the mean of its divisors is an integer number (15129408).

Almost surely, 2^102303332 is an apocalyptic number.

It is an amenable number.

102303332 is a deficient number, since it is larger than the sum of its proper divisors (79249564).

102303332 is a wasteful number, since it uses less digits than its factorization.

102303332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360298 (or 360296 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 102303332 is about 10114.5109619793. The cubic root of 102303332 is about 467.6955735625.

Adding to 102303332 its reverse (233303201), we get a palindrome (335606533).

The spelling of 102303332 in words is "one hundred two million, three hundred three thousand, three hundred thirty-two".