47668111007 has 8 divisors (see below), whose sum is σ = 52026734160. Its totient is φ = 43313680960.

The previous prime is 47668110989. The next prime is 47668111021. The reversal of 47668111007 is 70011186674.

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

It is not a de Polignac number, because 47668111007 - 2⁶ = 47668110943 is a prime.

It is a super-3 number, since 3×47668111007³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47668111067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024478 + ... + 1069995.

It is an arithmetic number, because the mean of its divisors is an integer number (6503341770).

Almost surely, 2^47668111007 is an apocalyptic number.

47668111007 is a deficient number, since it is larger than the sum of its proper divisors (4358623153).

47668111007 is a wasteful number, since it uses less digits than its factorization.

47668111007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096553.

The product of its (nonzero) digits is 56448, while the sum is 41.

The spelling of 47668111007 in words is "forty-seven billion, six hundred sixty-eight million, one hundred eleven thousand, seven".