123050152 has 16 divisors (see below), whose sum is σ = 231377940. Its totient is φ = 61349376.

The previous prime is 123050113. The next prime is 123050177. The reversal of 123050152 is 251050321.

It can be written as a sum of positive squares in 2 ways, for example, as 104162436 + 18887716 = 10206^2 + 4346^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18963 + ... + 24610.

Almost surely, 2^123050152 is an apocalyptic number.

It is an amenable number.

123050152 is a deficient number, since it is larger than the sum of its proper divisors (108327788).

123050152 is a wasteful number, since it uses less digits than its factorization.

123050152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43932 (or 43928 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 123050152 is about 11092.7973027546. The cubic root of 123050152 is about 497.3865663961.

The spelling of 123050152 in words is "one hundred twenty-three million, fifty thousand, one hundred fifty-two".