124400402706 has 8 divisors (see below), whose sum is σ = 248800805424. Its totient is φ = 41466800900.

The previous prime is 124400402587. The next prime is 124400402729. The reversal of 124400402706 is 607204004421.

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

124400402706 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10366700220 + ... + 10366700231.

It is an arithmetic number, because the mean of its divisors is an integer number (31100100678).

Almost surely, 2^124400402706 is an apocalyptic number.

124400402706 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.

124400402706 is a wasteful number, since it uses less digits than its factorization.

124400402706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20733400456.

The product of its (nonzero) digits is 10752, while the sum is 30.

The spelling of 124400402706 in words is "one hundred twenty-four billion, four hundred million, four hundred two thousand, seven hundred six".