102344150 has 24 divisors (see below), whose sum is σ = 190694640. Its totient is φ = 40865760.

The previous prime is 102344149. The next prime is 102344197. The reversal of 102344150 is 51443201.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34007 + ... + 36893.

It is an arithmetic number, because the mean of its divisors is an integer number (7945610).

Almost surely, 2^102344150 is an apocalyptic number.

102344150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102344150 is a deficient number, since it is larger than the sum of its proper divisors (88350490).

102344150 is a wasteful number, since it uses less digits than its factorization.

102344150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3608 (or 3603 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 102344150 is about 10116.5285547959. The cubic root of 102344150 is about 467.7577672342.

Adding to 102344150 its reverse (51443201), we get a palindrome (153787351).

The spelling of 102344150 in words is "one hundred two million, three hundred forty-four thousand, one hundred fifty".