73358220006331 has 4 divisors (see below), whose sum is σ = 79001160006832. Its totient is φ = 67715280005832.

The previous prime is 73358220006307. The next prime is 73358220006341. The reversal of 73358220006331 is 13360002285337.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 73358220006331 - 2²⁹ = 73357683135419 is a prime.

It is a super-2 number, since 2×73358220006331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73358220006301) 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, 2821470000231 + ... + 2821470000256.

It is an arithmetic number, because the mean of its divisors is an integer number (19750290001708).

Almost surely, 2^{73358220006331} is an apocalyptic number.

73358220006331 is a deficient number, since it is larger than the sum of its proper divisors (5642940000501).

73358220006331 is a wasteful number, since it uses less digits than its factorization.

73358220006331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5642940000500.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 73358220006331 in words is "seventy-three trillion, three hundred fifty-eight billion, two hundred twenty million, six thousand, three hundred thirty-one".