13123150 has 24 divisors (see below), whose sum is σ = 25846560. Its totient is φ = 4940160.

The previous prime is 13123147. The next prime is 13123169. The reversal of 13123150 is 5132131.

13123150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6870 + ... + 8569.

It is an arithmetic number, because the mean of its divisors is an integer number (1076940).

Almost surely, 2^13123150 is an apocalyptic number.

13123150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123150 is a deficient number, since it is larger than the sum of its proper divisors (12723410).

13123150 is a wasteful number, since it uses less digits than its factorization.

13123150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15468 (or 15463 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 13123150 is about 3622.5888532926. The cubic root of 13123150 is about 235.8736156584.

Adding to 13123150 its reverse (5132131), we get a palindrome (18255281).

The spelling of 13123150 in words is "thirteen million, one hundred twenty-three thousand, one hundred fifty".