110519669419 has 2 divisors, whose sum is σ = 110519669420. Its totient is φ = 110519669418.

The previous prime is 110519669417. The next prime is 110519669431. The reversal of 110519669419 is 914966915011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110519669419 - 2¹ = 110519669417 is a prime.

It is a super-2 number, since 2×110519669419² (a number of 23 digits) contains 22 as substring.

Together with 110519669417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (110519669417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55259834709 + 55259834710.

It is an arithmetic number, because the mean of its divisors is an integer number (55259834710).

Almost surely, 2^110519669419 is an apocalyptic number.

110519669419 is a deficient number, since it is larger than the sum of its proper divisors (1).

110519669419 is an equidigital number, since it uses as much as digits as its factorization.

110519669419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 524880, while the sum is 52.

The spelling of 110519669419 in words is "one hundred ten billion, five hundred nineteen million, six hundred sixty-nine thousand, four hundred nineteen".