404230220023032 has 192 divisors, whose sum is σ = 1217149434009600. Its totient is φ = 120355220701440.

The previous prime is 404230220022961. The next prime is 404230220023057. The reversal of 404230220023032 is 230320022032404.

It is a happy number.

404230220023032 is a `hidden beast` number, since 4 + 0 + 423 + 0 + 2 + 2 + 0 + 0 + 230 + 3 + 2 = 666.

It is a super-2 number, since 2×404230220023032² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 404230220022987 and 404230220023005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 316769253 + ... + 318042795.

It is an arithmetic number, because the mean of its divisors is an integer number (6339319968800).

Almost surely, 2^{404230220023032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 404230220023032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (608574717004800).

404230220023032 is an abundant number, since it is smaller than the sum of its proper divisors (812919213986568).

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

404230220023032 is a wasteful number, since it uses less digits than its factorization.

404230220023032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284538 (or 1284531 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 404230220023032 its reverse (230320022032404), we get a palindrome (634550242055436).

The spelling of 404230220023032 in words is "four hundred four trillion, two hundred thirty billion, two hundred twenty million, twenty-three thousand, thirty-two".