11700247406 has 8 divisors (see below), whose sum is σ = 17747566560. Its totient is φ = 5784391888.

The previous prime is 11700247397. The next prime is 11700247451. The reversal of 11700247406 is 60474200711.

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

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, 32865686 + ... + 32866041.

It is an arithmetic number, because the mean of its divisors is an integer number (2218445820).

Almost surely, 2^11700247406 is an apocalyptic number.

11700247406 is a deficient number, since it is larger than the sum of its proper divisors (6047319154).

11700247406 is an equidigital number, since it uses as much as digits as its factorization.

11700247406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65731818.

The product of its (nonzero) digits is 9408, while the sum is 32.

The spelling of 11700247406 in words is "eleven billion, seven hundred million, two hundred forty-seven thousand, four hundred six".