109783411 has 2 divisors, whose sum is σ = 109783412. Its totient is φ = 109783410.

The previous prime is 109783409. The next prime is 109783481. The reversal of 109783411 is 114387901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109783411 - 2¹ = 109783409 is a prime.

Together with 109783409, it forms a pair of twin primes.

It is a nialpdrome in base 15.

It is not a weakly prime, because it can be changed into another prime (109783481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54891705 + 54891706.

It is an arithmetic number, because the mean of its divisors is an integer number (54891706).

Almost surely, 2^109783411 is an apocalyptic number.

109783411 is a deficient number, since it is larger than the sum of its proper divisors (1).

109783411 is an equidigital number, since it uses as much as digits as its factorization.

109783411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 109783411 is about 10477.7579185625. The cubic root of 109783411 is about 478.8273036758.

The spelling of 109783411 in words is "one hundred nine million, seven hundred eighty-three thousand, four hundred eleven".