423513315324 has 108 divisors (see below), whose sum is σ = 1204083608728. Its totient is φ = 125352722880.

The previous prime is 423513315311. The next prime is 423513315349.

423513315324 is a `hidden beast` number, since 4 + 2 + 3 + 5 + 13 + 315 + 324 = 666.

423513315324 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 943219 + ... + 1317834.

Almost surely, 2^423513315324 is an apocalyptic number.

423513315324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

423513315324 is an abundant number, since it is smaller than the sum of its proper divisors (780570293404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423513315324 is a wasteful number, since it uses less digits than its factorization.

423513315324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261128 (or 2261112 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

It can be divided in two parts, 423513 and 315324, that added together give a palindrome (738837).

The spelling of 423513315324 in words is "four hundred twenty-three billion, five hundred thirteen million, three hundred fifteen thousand, three hundred twenty-four".