75268066334 has 16 divisors (see below), whose sum is σ = 113257128960. Its totient is φ = 37515850680.

The previous prime is 75268066319. The next prime is 75268066339. The reversal of 75268066334 is 43366086257.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75268066339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915287 + ... + 994125.

It is an arithmetic number, because the mean of its divisors is an integer number (7078570560).

Almost surely, 2^75268066334 is an apocalyptic number.

75268066334 is a deficient number, since it is larger than the sum of its proper divisors (37989062626).

75268066334 is a wasteful number, since it uses less digits than its factorization.

75268066334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80335.

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 75268066334 in words is "seventy-five billion, two hundred sixty-eight million, sixty-six thousand, three hundred thirty-four".