4247161466207 has 16 divisors (see below), whose sum is σ = 4649366352384. Its totient is φ = 3847646220000.

The previous prime is 4247161466129. The next prime is 4247161466221. The reversal of 4247161466207 is 7026641617424.

It is not a de Polignac number, because 4247161466207 - 2⁸ = 4247161465951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4247161466257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13241582 + ... + 13558532.

It is an arithmetic number, because the mean of its divisors is an integer number (290585397024).

Almost surely, 2^{4247161466207} is an apocalyptic number.

4247161466207 is a deficient number, since it is larger than the sum of its proper divisors (402204886177).

4247161466207 is a wasteful number, since it uses less digits than its factorization.

4247161466207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321190.

The product of its (nonzero) digits is 2709504, while the sum is 50.

The spelling of 4247161466207 in words is "four trillion, two hundred forty-seven billion, one hundred sixty-one million, four hundred sixty-six thousand, two hundred seven".