73342222301 has 4 divisors (see below), whose sum is σ = 73343510652. Its totient is φ = 73340933952.

The previous prime is 73342222271. The next prime is 73342222351. The reversal of 73342222301 is 10322224337.

It is a happy number.

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 6814337401 + 66527884900 = 82549^2 + 257930^2 .

It is a cyclic number.

It is not a de Polignac number, because 73342222301 - 2¹⁴ = 73342205917 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 (73342222351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554636 + ... + 674021.

It is an arithmetic number, because the mean of its divisors is an integer number (18335877663).

Almost surely, 2^73342222301 is an apocalyptic number.

It is an amenable number.

73342222301 is a deficient number, since it is larger than the sum of its proper divisors (1288351).

73342222301 is a wasteful number, since it uses less digits than its factorization.

73342222301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288350.

The product of its (nonzero) digits is 12096, while the sum is 29.

Adding to 73342222301 its reverse (10322224337), we get a palindrome (83664446638).

The spelling of 73342222301 in words is "seventy-three billion, three hundred forty-two million, two hundred twenty-two thousand, three hundred one".