125512114 has 32 divisors (see below), whose sum is σ = 232275456. Its totient is φ = 49533120.

The previous prime is 125512091. The next prime is 125512147. The reversal of 125512114 is 411215521.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137319 + ... + 138229.

It is an arithmetic number, because the mean of its divisors is an integer number (7258608).

Almost surely, 2^125512114 is an apocalyptic number.

125512114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125512114 is a deficient number, since it is larger than the sum of its proper divisors (106763342).

125512114 is a wasteful number, since it uses less digits than its factorization.

125512114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690.

The product of its digits is 400, while the sum is 22.

The square root of 125512114 is about 11203.2189124376. The cubic root of 125512114 is about 500.6818883006.

Adding to 125512114 its reverse (411215521), we get a palindrome (536727635).

The spelling of 125512114 in words is "one hundred twenty-five million, five hundred twelve thousand, one hundred fourteen".