423334053000 has 256 divisors, whose sum is σ = 1479125606400. Its totient is φ = 111999283200.

The previous prime is 423334052987. The next prime is 423334053029. The reversal of 423334053000 is 350433324.

It is a happy number.

423334053000 is a `hidden beast` number, since 4 + 23 + 334 + 0 + 5 + 300 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3367272 + ... + 3490728.

It is an arithmetic number, because the mean of its divisors is an integer number (5777834400).

Almost surely, 2^423334053000 is an apocalyptic number.

423334053000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423334053000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (739562803200).

423334053000 is an abundant number, since it is smaller than the sum of its proper divisors (1055791553400).

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

423334053000 is a wasteful number, since it uses less digits than its factorization.

423334053000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123614 (or 123594 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 423334053000 its reverse (350433324), we get a palindrome (423684486324).

The spelling of 423334053000 in words is "four hundred twenty-three billion, three hundred thirty-four million, fifty-three thousand".