4466000462281 has 4 divisors (see below), whose sum is σ = 4569860938192. Its totient is φ = 4362139986372.

The previous prime is 4466000462249. The next prime is 4466000462293. The reversal of 4466000462281 is 1822640006644.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4466000462281 - 2⁵ = 4466000462249 is a prime.

It is a super-2 number, since 2×4466000462281² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43), and also a Moran number because the ratio is a prime number: 103860475867 = 4466000462281 / (4 + 4 + 6 + 6 + 0 + 0 + 0 + 4 + 6 + 2 + 2 + 8 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4466000462981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51930237891 + ... + 51930237976.

It is an arithmetic number, because the mean of its divisors is an integer number (1142465234548).

Almost surely, 2^{4466000462281} is an apocalyptic number.

It is an amenable number.

4466000462281 is a deficient number, since it is larger than the sum of its proper divisors (103860475911).

4466000462281 is a wasteful number, since it uses less digits than its factorization.

4466000462281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103860475910.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 4466000462281 in words is "four trillion, four hundred sixty-six billion, four hundred sixty-two thousand, two hundred eighty-one".