125650162 has 32 divisors (see below), whose sum is σ = 219360960. Its totient is φ = 53345280.

The previous prime is 125650159. The next prime is 125650163. The reversal of 125650162 is 261056521.

It is a self number, because there is not a number n which added to its sum of digits gives 125650162.

It is not an unprimeable number, because it can be changed into a prime (125650163) 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, 50778 + ... + 53194.

It is an arithmetic number, because the mean of its divisors is an integer number (6855030).

Almost surely, 2^125650162 is an apocalyptic number.

125650162 is a deficient number, since it is larger than the sum of its proper divisors (93710798).

125650162 is a wasteful number, since it uses less digits than its factorization.

125650162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2586.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 125650162 is about 11209.3783056867. The cubic root of 125650162 is about 500.8653840235.

The spelling of 125650162 in words is "one hundred twenty-five million, six hundred fifty thousand, one hundred sixty-two".