102048150 has 24 divisors (see below), whose sum is σ = 253079784. Its totient is φ = 27212800.

The previous prime is 102048143. The next prime is 102048197. The reversal of 102048150 is 51840201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 340011 + ... + 340310.

It is an arithmetic number, because the mean of its divisors is an integer number (10544991).

Almost surely, 2^102048150 is an apocalyptic number.

102048150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102048150 is an abundant number, since it is smaller than the sum of its proper divisors (151031634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102048150 is a wasteful number, since it uses less digits than its factorization.

102048150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680336 (or 680331 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 102048150 is about 10101.8884373171. Note that the first 3 decimals coincide. The cubic root of 102048150 is about 467.3063817367.

Adding to 102048150 its reverse (51840201), we get a palindrome (153888351).

The spelling of 102048150 in words is "one hundred two million, forty-eight thousand, one hundred fifty".