74055305822 has 16 divisors (see below), whose sum is σ = 111880590000. Its totient is φ = 36762156288.

The previous prime is 74055305791. The next prime is 74055305843. The reversal of 74055305822 is 22850355047.

It is a self number, because there is not a number n which added to its sum of digits gives 74055305822.

It is a congruent number.

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, 297773 + ... + 486599.

It is an arithmetic number, because the mean of its divisors is an integer number (6992536875).

Almost surely, 2^74055305822 is an apocalyptic number.

74055305822 is a deficient number, since it is larger than the sum of its proper divisors (37825284178).

74055305822 is a wasteful number, since it uses less digits than its factorization.

74055305822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190235.

The product of its (nonzero) digits is 336000, while the sum is 41.

The spelling of 74055305822 in words is "seventy-four billion, fifty-five million, three hundred five thousand, eight hundred twenty-two".