74371711589042 has 32 divisors (see below), whose sum is σ = 127526743854720. Its totient is φ = 31865496416640.

The previous prime is 74371711589039. The next prime is 74371711589051. The reversal of 74371711589042 is 24098511717347.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1135465238 + ... + 1135530734.

It is an arithmetic number, because the mean of its divisors is an integer number (3985210745460).

Almost surely, 2^{74371711589042} is an apocalyptic number.

74371711589042 is a deficient number, since it is larger than the sum of its proper divisors (53155032265678).

74371711589042 is a wasteful number, since it uses less digits than its factorization.

74371711589042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84866.

The product of its (nonzero) digits is 11854080, while the sum is 59.

The spelling of 74371711589042 in words is "seventy-four trillion, three hundred seventy-one billion, seven hundred eleven million, five hundred eighty-nine thousand, forty-two".