4199871581711 has 4 divisors (see below), whose sum is σ = 4522938626472. Its totient is φ = 3876804536952.

The previous prime is 4199871581707. The next prime is 4199871581729. The reversal of 4199871581711 is 1171851789914.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4199871581711 - 2² = 4199871581707 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 (4199871581771) 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, 161533522361 + ... + 161533522386.

It is an arithmetic number, because the mean of its divisors is an integer number (1130734656618).

Almost surely, 2^{4199871581711} is an apocalyptic number.

4199871581711 is a deficient number, since it is larger than the sum of its proper divisors (323067044761).

4199871581711 is a wasteful number, since it uses less digits than its factorization.

4199871581711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323067044760.

The product of its digits is 5080320, while the sum is 62.

The spelling of 4199871581711 in words is "four trillion, one hundred ninety-nine billion, eight hundred seventy-one million, five hundred eighty-one thousand, seven hundred eleven".