74814340211 has 16 divisors (see below), whose sum is σ = 83092230144. Its totient is φ = 66922166304.

The previous prime is 74814340201. The next prime is 74814340217. The reversal of 74814340211 is 11204341847.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74814340211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74814340217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455921 + ... + 597906.

It is an arithmetic number, because the mean of its divisors is an integer number (5193264384).

Almost surely, 2^74814340211 is an apocalyptic number.

74814340211 is a deficient number, since it is larger than the sum of its proper divisors (8277889933).

74814340211 is a wasteful number, since it uses less digits than its factorization.

74814340211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054010.

The product of its (nonzero) digits is 21504, while the sum is 35.

The spelling of 74814340211 in words is "seventy-four billion, eight hundred fourteen million, three hundred forty thousand, two hundred eleven".