742331023202333 has 4 divisors (see below), whose sum is σ = 742351971145980. Its totient is φ = 742310075258688.

The previous prime is 742331023202281. The next prime is 742331023202339. The reversal of 742331023202333 is 333202320133247.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 595216878202489 + 147114144999844 = 24397067^2 + 12129062^2 .

It is a cyclic number.

It is not a de Polignac number, because 742331023202333 - 2³⁶ = 742262303725597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742331023202339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10473918668 + ... + 10473989541.

It is an arithmetic number, because the mean of its divisors is an integer number (185587992786495).

Almost surely, 2^{742331023202333} is an apocalyptic number.

It is an amenable number.

742331023202333 is a deficient number, since it is larger than the sum of its proper divisors (20947943647).

742331023202333 is a wasteful number, since it uses less digits than its factorization.

742331023202333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20947943646.

The product of its (nonzero) digits is 326592, while the sum is 38.

The spelling of 742331023202333 in words is "seven hundred forty-two trillion, three hundred thirty-one billion, twenty-three million, two hundred two thousand, three hundred thirty-three".