14428571411 has 2 divisors, whose sum is σ = 14428571412. Its totient is φ = 14428571410.

The previous prime is 14428571401. The next prime is 14428571489. The reversal of 14428571411 is 11417582441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14428571411 is a prime.

It is not a weakly prime, because it can be changed into another prime (14428571401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7214285705 + 7214285706.

It is an arithmetic number, because the mean of its divisors is an integer number (7214285706).

Almost surely, 2^14428571411 is an apocalyptic number.

14428571411 is a deficient number, since it is larger than the sum of its proper divisors (1).

14428571411 is an equidigital number, since it uses as much as digits as its factorization.

14428571411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35840, while the sum is 38.

The spelling of 14428571411 in words is "fourteen billion, four hundred twenty-eight million, five hundred seventy-one thousand, four hundred eleven".