27842214419 has 8 divisors (see below), whose sum is σ = 28860610560. Its totient is φ = 26831334600.

The previous prime is 27842214349. The next prime is 27842214431. The reversal of 27842214419 is 91441224872.

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

It is a cyclic number.

It is not a de Polignac number, because 27842214419 - 2¹² = 27842210323 is a prime.

It is a super-2 number, since 2×27842214419² (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 27842214419.

It is not an unprimeable number, because it can be changed into a prime (27842214119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1871537 + ... + 1886354.

It is an arithmetic number, because the mean of its divisors is an integer number (3607576320).

Almost surely, 2^27842214419 is an apocalyptic number.

27842214419 is a deficient number, since it is larger than the sum of its proper divisors (1018396141).

27842214419 is a wasteful number, since it uses less digits than its factorization.

27842214419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758161.

The product of its digits is 258048, while the sum is 44.

The spelling of 27842214419 in words is "twenty-seven billion, eight hundred forty-two million, two hundred fourteen thousand, four hundred nineteen".