125701263195 has 8 divisors (see below), whose sum is σ = 201122021136. Its totient is φ = 67040673696.

The previous prime is 125701263179. The next prime is 125701263203. The reversal of 125701263195 is 591362107521.

It is a happy number.

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

It is not a de Polignac number, because 125701263195 - 2⁴ = 125701263179 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4190042092 + ... + 4190042121.

It is an arithmetic number, because the mean of its divisors is an integer number (25140252642).

Almost surely, 2^125701263195 is an apocalyptic number.

125701263195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

125701263195 is a deficient number, since it is larger than the sum of its proper divisors (75420757941).

125701263195 is an equidigital number, since it uses as much as digits as its factorization.

125701263195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8380084221.

The product of its (nonzero) digits is 113400, while the sum is 42.

The spelling of 125701263195 in words is "one hundred twenty-five billion, seven hundred one million, two hundred sixty-three thousand, one hundred ninety-five".