12152150 has 24 divisors (see below), whose sum is σ = 22699440. Its totient is φ = 4840160.

The previous prime is 12152143. The next prime is 12152167. The reversal of 12152150 is 5125121.

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, 17612 + ... + 18288.

It is an arithmetic number, because the mean of its divisors is an integer number (945810).

Almost surely, 2^12152150 is an apocalyptic number.

12152150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12152150 is a deficient number, since it is larger than the sum of its proper divisors (10547290).

12152150 is a wasteful number, since it uses less digits than its factorization.

12152150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048 (or 1043 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 12152150 is about 3485.9934021739. The cubic root of 12152150 is about 229.9063891264.

Adding to 12152150 its reverse (5125121), we get a palindrome (17277271).

The spelling of 12152150 in words is "twelve million, one hundred fifty-two thousand, one hundred fifty".