110972419 has 2 divisors, whose sum is σ = 110972420. Its totient is φ = 110972418.

The previous prime is 110972417. The next prime is 110972429. The reversal of 110972419 is 914279011.

It is a weak prime.

It is an emirp because it is prime and its reverse (914279011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110972419 - 2¹ = 110972417 is a prime.

It is a super-2 number, since 2×110972419² = 24629755557423122, which contains 22 as substring.

Together with 110972417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (110972417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55486209 + 55486210.

It is an arithmetic number, because the mean of its divisors is an integer number (55486210).

Almost surely, 2^110972419 is an apocalyptic number.

110972419 is a deficient number, since it is larger than the sum of its proper divisors (1).

110972419 is an equidigital number, since it uses as much as digits as its factorization.

110972419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 34.

The square root of 110972419 is about 10534.3447351983. The cubic root of 110972419 is about 480.5497448465.

The spelling of 110972419 in words is "one hundred ten million, nine hundred seventy-two thousand, four hundred nineteen".