74411033497 has 2 divisors, whose sum is σ = 74411033498. Its totient is φ = 74411033496.

The previous prime is 74411033483. The next prime is 74411033507. The reversal of 74411033497 is 79433011447.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42958365696 + 31452667801 = 207264^2 + 177349^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74411033497 is a prime.

It is not a weakly prime, because it can be changed into another prime (74411033467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37205516748 + 37205516749.

It is an arithmetic number, because the mean of its divisors is an integer number (37205516749).

Almost surely, 2^74411033497 is an apocalyptic number.

It is an amenable number.

74411033497 is a deficient number, since it is larger than the sum of its proper divisors (1).

74411033497 is an equidigital number, since it uses as much as digits as its factorization.

74411033497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 74411033497 in words is "seventy-four billion, four hundred eleven million, thirty-three thousand, four hundred ninety-seven".