125108280071 has 8 divisors (see below), whose sum is σ = 127167081024. Its totient is φ = 123049732320.

The previous prime is 125108280049. The next prime is 125108280083. The reversal of 125108280071 is 170082801521.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125108280071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125108282071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1110581 + ... + 1218033.

It is an arithmetic number, because the mean of its divisors is an integer number (15895885128).

Almost surely, 2^125108280071 is an apocalyptic number.

125108280071 is a deficient number, since it is larger than the sum of its proper divisors (2058800953).

125108280071 is a wasteful number, since it uses less digits than its factorization.

125108280071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126601.

The product of its (nonzero) digits is 8960, while the sum is 35.

The spelling of 125108280071 in words is "one hundred twenty-five billion, one hundred eight million, two hundred eighty thousand, seventy-one".