125662495480703 has 4 divisors (see below), whose sum is σ = 126566542210920. Its totient is φ = 124758448750488.

The previous prime is 125662495480699. The next prime is 125662495480751. The reversal of 125662495480703 is 307084594266521.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 125662495480703 - 2² = 125662495480699 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 (125662495480103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452023364900 + ... + 452023365177.

It is an arithmetic number, because the mean of its divisors is an integer number (31641635552730).

It is a 1-persistent number, because it is pandigital, but 2⋅125662495480703 = 251324990961406 is not.

Almost surely, 2^{125662495480703} is an apocalyptic number.

125662495480703 is a deficient number, since it is larger than the sum of its proper divisors (904046730217).

125662495480703 is an equidigital number, since it uses as much as digits as its factorization.

125662495480703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904046730216.

The product of its (nonzero) digits is 87091200, while the sum is 62.

The spelling of 125662495480703 in words is "one hundred twenty-five trillion, six hundred sixty-two billion, four hundred ninety-five million, four hundred eighty thousand, seven hundred three".