74054240522 has 16 divisors (see below), whose sum is σ = 112432162752. Its totient is φ = 36579574080.

The previous prime is 74054240509. The next prime is 74054240537. The reversal of 74054240522 is 22504245047.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625679 + ... + 734562.

It is an arithmetic number, because the mean of its divisors is an integer number (7027010172).

Almost surely, 2^74054240522 is an apocalyptic number.

74054240522 is a deficient number, since it is larger than the sum of its proper divisors (38377922230).

74054240522 is a wasteful number, since it uses less digits than its factorization.

74054240522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360573.

The product of its (nonzero) digits is 89600, while the sum is 35.

Adding to 74054240522 its reverse (22504245047), we get a palindrome (96558485569).

The spelling of 74054240522 in words is "seventy-four billion, fifty-four million, two hundred forty thousand, five hundred twenty-two".