74074074074074 has 64 divisors (see below), whose sum is σ = 121113580621824. Its totient is φ = 33897450240000.

The previous prime is 74074074074069. The next prime is 74074074074087. The reversal of 74074074074074 is 47047047047047.

74074074074074 is a modest number, since divided by 74074074 gives 74074 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24035554 + ... + 26941714.

It is an arithmetic number, because the mean of its divisors is an integer number (1892399697216).

Almost surely, 2^{74074074074074} is an apocalyptic number.

74074074074074 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

74074074074074 is a deficient number, since it is larger than the sum of its proper divisors (47039506547750).

74074074074074 is a wasteful number, since it uses less digits than its factorization.

74074074074074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906543.

The product of its (nonzero) digits is 17210368, while the sum is 55.

Adding to 74074074074074 its reverse (47047047047047), we get a palindrome (121121121121121).

The spelling of 74074074074074 in words is "seventy-four trillion, seventy-four billion, seventy-four million, seventy-four thousand, seventy-four".