423370258273 has 8 divisors (see below), whose sum is σ = 424913454720. Its totient is φ = 421829659440.

The previous prime is 423370258261. The next prime is 423370258279. The reversal of 423370258273 is 372852073324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423370258273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423370258279) 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, 322543 + ... + 975076.

It is an arithmetic number, because the mean of its divisors is an integer number (53114181840).

Almost surely, 2^423370258273 is an apocalyptic number.

It is an amenable number.

423370258273 is a deficient number, since it is larger than the sum of its proper divisors (1543196447).

423370258273 is a wasteful number, since it uses less digits than its factorization.

423370258273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298807.

The product of its (nonzero) digits is 1693440, while the sum is 46.

The spelling of 423370258273 in words is "four hundred twenty-three billion, three hundred seventy million, two hundred fifty-eight thousand, two hundred seventy-three".