125500312114 has 8 divisors (see below), whose sum is σ = 188685228060. Its totient is φ = 62605236096.

The previous prime is 125500312109. The next prime is 125500312123. The reversal of 125500312114 is 411213005521.

It can be written as a sum of positive squares in 2 ways, for example, as 92346093225 + 33154218889 = 303885^2 + 182083^2 .

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

It is a super-2 number, since 2×125500312114² (a number of 23 digits) contains 22 as substring.

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, 72458899 + ... + 72460630.

Almost surely, 2^125500312114 is an apocalyptic number.

125500312114 is a deficient number, since it is larger than the sum of its proper divisors (63184915946).

125500312114 is a wasteful number, since it uses less digits than its factorization.

125500312114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144919964.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 125500312114 its reverse (411213005521), we get a palindrome (536713317635).

The spelling of 125500312114 in words is "one hundred twenty-five billion, five hundred million, three hundred twelve thousand, one hundred fourteen".