125021114 has 8 divisors (see below), whose sum is σ = 190100820. Its totient is φ = 61654176.

The previous prime is 125021063. The next prime is 125021137. The reversal of 125021114 is 411120521.

It can be written as a sum of positive squares in 2 ways, for example, as 124701889 + 319225 = 11167^2 + 565^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 125021092 and 125021101.

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, 428009 + ... + 428300.

Almost surely, 2^125021114 is an apocalyptic number.

125021114 is a deficient number, since it is larger than the sum of its proper divisors (65079706).

125021114 is an equidigital number, since it uses as much as digits as its factorization.

125021114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856384.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 125021114 is about 11181.2840944142. The cubic root of 125021114 is about 500.0281504151.

Adding to 125021114 its reverse (411120521), we get a palindrome (536141635).

The spelling of 125021114 in words is "one hundred twenty-five million, twenty-one thousand, one hundred fourteen".