125733250086 has 32 divisors (see below), whose sum is σ = 251981331840. Its totient is φ = 41825344704.

The previous prime is 125733250073. The next prime is 125733250087. The reversal of 125733250086 is 680052337521.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125733250087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9225385 + ... + 9239003.

It is an arithmetic number, because the mean of its divisors is an integer number (7874416620).

Almost surely, 2^125733250086 is an apocalyptic number.

125733250086 is an abundant number, since it is smaller than the sum of its proper divisors (126248081754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125733250086 is a wasteful number, since it uses less digits than its factorization.

125733250086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16660.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 125733250086 in words is "one hundred twenty-five billion, seven hundred thirty-three million, two hundred fifty thousand, eighty-six".