125200408503 has 8 divisors (see below), whose sum is σ = 166985717616. Its totient is φ = 83441019200.

The previous prime is 125200408481. The next prime is 125200408519. The reversal of 125200408503 is 305804002521.

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

It is a cyclic number.

It is not a de Polignac number, because 125200408503 - 2⁸ = 125200408247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125200408523) 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, 6468678 + ... + 6488003.

It is an arithmetic number, because the mean of its divisors is an integer number (20873214702).

Almost surely, 2^125200408503 is an apocalyptic number.

125200408503 is a deficient number, since it is larger than the sum of its proper divisors (41785309113).

125200408503 is a wasteful number, since it uses less digits than its factorization.

125200408503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12959905.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 125200408503 in words is "one hundred twenty-five billion, two hundred million, four hundred eight thousand, five hundred three".