4643726044115 has 8 divisors (see below), whose sum is σ = 5574859810128. Its totient is φ = 3713388463840.

The previous prime is 4643726044031. The next prime is 4643726044147. The reversal of 4643726044115 is 5114406273464.

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

It is a de Polignac number, because none of the positive numbers 2^k-4643726044115 is a prime.

It is a super-2 number, since 2×4643726044115² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4643726044115.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199033601 + ... + 199056930.

It is an arithmetic number, because the mean of its divisors is an integer number (696857476266).

Almost surely, 2^{4643726044115} is an apocalyptic number.

4643726044115 is a deficient number, since it is larger than the sum of its proper divisors (931133766013).

4643726044115 is a wasteful number, since it uses less digits than its factorization.

4643726044115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398092869.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 4643726044115 in words is "four trillion, six hundred forty-three billion, seven hundred twenty-six million, forty-four thousand, one hundred fifteen".