125001152 has 28 divisors (see below), whose sum is σ = 261106920. Its totient is φ = 59210496.

The previous prime is 125001143. The next prime is 125001181. The reversal of 125001152 is 251100521.

It is a self number, because there is not a number n which added to its sum of digits gives 125001152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50183 + ... + 52614.

Almost surely, 2^125001152 is an apocalyptic number.

It is an amenable number.

125001152 is an abundant number, since it is smaller than the sum of its proper divisors (136105768).

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

125001152 is a wasteful number, since it uses less digits than its factorization.

125001152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102828 (or 102818 counting only the distinct ones).

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

The square root of 125001152 is about 11180.3914063865. The cubic root of 125001152 is about 500.0015359953.

Adding to 125001152 its reverse (251100521), we get a palindrome (376101673).

The spelling of 125001152 in words is "one hundred twenty-five million, one thousand, one hundred fifty-two".