125121000525114 has 32 divisors (see below), whose sum is σ = 272994481336320. Its totient is φ = 37915009223600.

The previous prime is 125121000525083. The next prime is 125121000525119. The reversal of 125121000525114 is 411525000121521.

It is not an unprimeable number, because it can be changed into a prime (125121000525119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5455332 + ... + 16733279.

It is an arithmetic number, because the mean of its divisors is an integer number (8531077541760).

Almost surely, 2^{125121000525114} is an apocalyptic number.

125121000525114 is an abundant number, since it is smaller than the sum of its proper divisors (147873480811206).

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

125121000525114 is a wasteful number, since it uses less digits than its factorization.

125121000525114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22274066.

The product of its (nonzero) digits is 4000, while the sum is 30.

Adding to 125121000525114 its reverse (411525000121521), we get a palindrome (536646000646635).

The spelling of 125121000525114 in words is "one hundred twenty-five trillion, one hundred twenty-one billion, five hundred twenty-five thousand, one hundred fourteen".