125342063 has 8 divisors (see below), whose sum is σ = 156270720. Its totient is φ = 97669080.

The previous prime is 125342057. The next prime is 125342081. The reversal of 125342063 is 360243521.

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 125342063 - 2²⁰ = 124293487 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 (125342053) 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, 813833 + ... + 813986.

It is an arithmetic number, because the mean of its divisors is an integer number (19533840).

Almost surely, 2^125342063 is an apocalyptic number.

125342063 is a deficient number, since it is larger than the sum of its proper divisors (30928657).

125342063 is a wasteful number, since it uses less digits than its factorization.

125342063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627837.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 125342063 is about 11195.6269587728. The cubic root of 125342063 is about 500.4556686061.

Adding to 125342063 its reverse (360243521), we get a palindrome (485585584).

The spelling of 125342063 in words is "one hundred twenty-five million, three hundred forty-two thousand, sixty-three".