47207357513867 has 8 divisors (see below), whose sum is σ = 47645487970080. Its totient is φ = 46769318611200.

The previous prime is 47207357513863. The next prime is 47207357513879. The reversal of 47207357513867 is 76831575370274.

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

It is a cyclic number.

It is not a de Polignac number, because 47207357513867 - 2² = 47207357513863 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47207357513863) 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, 21852134 + ... + 23915067.

It is an arithmetic number, because the mean of its divisors is an integer number (5955685996260).

Almost surely, 2^{47207357513867} is an apocalyptic number.

47207357513867 is a deficient number, since it is larger than the sum of its proper divisors (438130456213).

47207357513867 is a wasteful number, since it uses less digits than its factorization.

47207357513867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45776773.

The product of its (nonzero) digits is 207446400, while the sum is 65.

The spelling of 47207357513867 in words is "forty-seven trillion, two hundred seven billion, three hundred fifty-seven million, five hundred thirteen thousand, eight hundred sixty-seven".