4146645416233 has 4 divisors (see below), whose sum is σ = 4243079030608. Its totient is φ = 4050211801860.

The previous prime is 4146645416209. The next prime is 4146645416237. The reversal of 4146645416233 is 3326145466414.

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 4146645416233 - 2⁵ = 4146645416201 is a prime.

It is a super-2 number, since 2×4146645416233² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4146645416237) 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, 48216807123 + ... + 48216807208.

It is an arithmetic number, because the mean of its divisors is an integer number (1060769757652).

Almost surely, 2^{4146645416233} is an apocalyptic number.

4146645416233 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4146645416233 is a deficient number, since it is larger than the sum of its proper divisors (96433614375).

4146645416233 is an equidigital number, since it uses as much as digits as its factorization.

4146645416233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96433614374.

The product of its digits is 4976640, while the sum is 49.

The spelling of 4146645416233 in words is "four trillion, one hundred forty-six billion, six hundred forty-five million, four hundred sixteen thousand, two hundred thirty-three".