4206843645501 has 24 divisors (see below), whose sum is σ = 6574708777824. Its totient is φ = 2385560180640.

The previous prime is 4206843645491. The next prime is 4206843645503. The reversal of 4206843645501 is 1055463486024.

It is not a de Polignac number, because 4206843645501 - 2⁵ = 4206843645469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4206843645503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109209690 + ... + 109248203.

It is an arithmetic number, because the mean of its divisors is an integer number (273946199076).

Almost surely, 2^{4206843645501} is an apocalyptic number.

It is an amenable number.

4206843645501 is a deficient number, since it is larger than the sum of its proper divisors (2367865132323).

4206843645501 is a wasteful number, since it uses less digits than its factorization.

4206843645501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218458041 (or 218458034 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 4206843645501 in words is "four trillion, two hundred six billion, eight hundred forty-three million, six hundred forty-five thousand, five hundred one".