124120133166 has 8 divisors (see below), whose sum is σ = 248240266344. Its totient is φ = 41373377720.

The previous prime is 124120133147. The next prime is 124120133171. The reversal of 124120133166 is 661331021421.

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

124120133166 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10343344425 + ... + 10343344436.

It is an arithmetic number, because the mean of its divisors is an integer number (31030033293).

Almost surely, 2^124120133166 is an apocalyptic number.

124120133166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

124120133166 is a wasteful number, since it uses less digits than its factorization.

124120133166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20686688866.

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 124120133166 its reverse (661331021421), we get a palindrome (785451154587).

The spelling of 124120133166 in words is "one hundred twenty-four billion, one hundred twenty million, one hundred thirty-three thousand, one hundred sixty-six".