125275110 has 16 divisors (see below), whose sum is σ = 300660336. Its totient is φ = 33406688.

The previous prime is 125275103. The next prime is 125275121. The reversal of 125275110 is 11572521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2087889 + ... + 2087948.

It is an arithmetic number, because the mean of its divisors is an integer number (18791271).

Almost surely, 2^125275110 is an apocalyptic number.

125275110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125275110 is an abundant number, since it is smaller than the sum of its proper divisors (175385226).

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

125275110 is a wasteful number, since it uses less digits than its factorization.

125275110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175847.

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 125275110 is about 11192.6364186460. The cubic root of 125275110 is about 500.3665445578.

The spelling of 125275110 in words is "one hundred twenty-five million, two hundred seventy-five thousand, one hundred ten".