125120152 has 16 divisors (see below), whose sum is σ = 242690400. Its totient is φ = 60402720.

The previous prime is 125120137. The next prime is 125120167. The reversal of 125120152 is 251021521.

125120152 = T₂₉₂₃ + T₂₉₂₄ + ... + T₂₉₅₁.

It is an interprime number because it is at equal distance from previous prime (125120137) and next prime (125120167).

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, 269424 + ... + 269887.

It is an arithmetic number, because the mean of its divisors is an integer number (15168150).

Almost surely, 2^125120152 is an apocalyptic number.

It is an amenable number.

125120152 is a deficient number, since it is larger than the sum of its proper divisors (117570248).

125120152 is a wasteful number, since it uses less digits than its factorization.

125120152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539346 (or 539342 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 125120152 is about 11185.7119576717. The cubic root of 125120152 is about 500.1601513643.

Adding to 125120152 its reverse (251021521), we get a palindrome (376141673).

The spelling of 125120152 in words is "one hundred twenty-five million, one hundred twenty thousand, one hundred fifty-two".