130066126 has 4 divisors (see below), whose sum is σ = 195099192. Its totient is φ = 65033062.

The previous prime is 130066121. The next prime is 130066141. The reversal of 130066126 is 621660031.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 130066126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130066121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32516530 + ... + 32516533.

It is an arithmetic number, because the mean of its divisors is an integer number (48774798).

Almost surely, 2^130066126 is an apocalyptic number.

130066126 is a deficient number, since it is larger than the sum of its proper divisors (65033066).

130066126 is an equidigital number, since it uses as much as digits as its factorization.

130066126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65033065.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 130066126 is about 11404.6536992580. The cubic root of 130066126 is about 506.6655798876.

The spelling of 130066126 in words is "one hundred thirty million, sixty-six thousand, one hundred twenty-six".