423504269283 has 8 divisors (see below), whose sum is σ = 566710888528. Its totient is φ = 281316914784.

The previous prime is 423504269267. The next prime is 423504269299. The reversal of 423504269283 is 382962405324.

It is an interprime number because it is at equal distance from previous prime (423504269267) and next prime (423504269299).

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

It is not a de Polignac number, because 423504269283 - 2⁴ = 423504269267 is a prime.

It is a super-2 number, since 2×423504269283² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423504269203) 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, 254815216 + ... + 254816877.

It is an arithmetic number, because the mean of its divisors is an integer number (70838861066).

Almost surely, 2^423504269283 is an apocalyptic number.

423504269283 is a deficient number, since it is larger than the sum of its proper divisors (143206619245).

423504269283 is a wasteful number, since it uses less digits than its factorization.

423504269283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509632373.

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 423504269283 in words is "four hundred twenty-three billion, five hundred four million, two hundred sixty-nine thousand, two hundred eighty-three".