47669336119 has 4 divisors (see below), whose sum is σ = 49313106360. Its totient is φ = 46025565880.

The previous prime is 47669336111. The next prime is 47669336137. The reversal of 47669336119 is 91163396674.

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 47669336119 - 2³ = 47669336111 is a prime.

It is a super-2 number, since 2×47669336119² (a number of 22 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 47669336119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47669336111) 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, 821885077 + ... + 821885134.

It is an arithmetic number, because the mean of its divisors is an integer number (12328276590).

Almost surely, 2^47669336119 is an apocalyptic number.

47669336119 is a deficient number, since it is larger than the sum of its proper divisors (1643770241).

47669336119 is a wasteful number, since it uses less digits than its factorization.

47669336119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643770240.

The product of its digits is 4408992, while the sum is 55.

The spelling of 47669336119 in words is "forty-seven billion, six hundred sixty-nine million, three hundred thirty-six thousand, one hundred nineteen".