16774133041 has 2 divisors, whose sum is σ = 16774133042. Its totient is φ = 16774133040.

The previous prime is 16774132979. The next prime is 16774133063. The reversal of 16774133041 is 14033147761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12113203600 + 4660929441 = 110060^2 + 68271^2 .

It is a cyclic number.

It is not a de Polignac number, because 16774133041 - 2¹³ = 16774124849 is a prime.

It is not a weakly prime, because it can be changed into another prime (16774173041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8387066520 + 8387066521.

It is an arithmetic number, because the mean of its divisors is an integer number (8387066521).

Almost surely, 2^16774133041 is an apocalyptic number.

It is an amenable number.

16774133041 is a deficient number, since it is larger than the sum of its proper divisors (1).

16774133041 is an equidigital number, since it uses as much as digits as its factorization.

16774133041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 16774133041 in words is "sixteen billion, seven hundred seventy-four million, one hundred thirty-three thousand, forty-one".