125273355386 has 16 divisors (see below), whose sum is σ = 198308541600. Its totient is φ = 59187458448.

The previous prime is 125273355359. The next prime is 125273355497. The reversal of 125273355386 is 683553372521.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4222580 + ... + 4252143.

It is an arithmetic number, because the mean of its divisors is an integer number (12394283850).

Almost surely, 2^125273355386 is an apocalyptic number.

125273355386 is a deficient number, since it is larger than the sum of its proper divisors (73035186214).

125273355386 is a wasteful number, since it uses less digits than its factorization.

125273355386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8475133.

The product of its digits is 4536000, while the sum is 50.

The spelling of 125273355386 in words is "one hundred twenty-five billion, two hundred seventy-three million, three hundred fifty-five thousand, three hundred eighty-six".