1114821467 has 2 divisors, whose sum is σ = 1114821468. Its totient is φ = 1114821466.

The previous prime is 1114821457. The next prime is 1114821469. The reversal of 1114821467 is 7641284111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1114821467 - 2²² = 1110627163 is a prime.

Together with 1114821469, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1114821469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557410733 + 557410734.

It is an arithmetic number, because the mean of its divisors is an integer number (557410734).

Almost surely, 2^1114821467 is an apocalyptic number.

1114821467 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114821467 is an equidigital number, since it uses as much as digits as its factorization.

1114821467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 35.

The square root of 1114821467 is about 33388.9422863319. The cubic root of 1114821467 is about 1036.8957815755.

The spelling of 1114821467 in words is "one billion, one hundred fourteen million, eight hundred twenty-one thousand, four hundred sixty-seven".