125701263196 has 6 divisors (see below), whose sum is σ = 219977210600. Its totient is φ = 62850631596.

The previous prime is 125701263179. The next prime is 125701263203. The reversal of 125701263196 is 691362107521.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15712657896 + ... + 15712657903.

Almost surely, 2^125701263196 is an apocalyptic number.

It is an amenable number.

125701263196 is a deficient number, since it is larger than the sum of its proper divisors (94275947404).

125701263196 is a wasteful number, since it uses less digits than its factorization.

125701263196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31425315803 (or 31425315801 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 125701263196 in words is "one hundred twenty-five billion, seven hundred one million, two hundred sixty-three thousand, one hundred ninety-six".