102331204 has 6 divisors (see below), whose sum is σ = 179079614. Its totient is φ = 51165600.

The previous prime is 102331183. The next prime is 102331213. The reversal of 102331204 is 402133201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 100962304 + 1368900 = 10048^2 + 1170^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12791397 + ... + 12791404.

Almost surely, 2^102331204 is an apocalyptic number.

It is an amenable number.

102331204 is a deficient number, since it is larger than the sum of its proper divisors (76748410).

102331204 is a wasteful number, since it uses less digits than its factorization.

102331204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25582805 (or 25582803 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 102331204 is about 10115.8886905699. Note that the first 3 decimals coincide. The cubic root of 102331204 is about 467.7380434317.

Adding to 102331204 its reverse (402133201), we get a palindrome (504464405).

The spelling of 102331204 in words is "one hundred two million, three hundred thirty-one thousand, two hundred four".