201404234430 has 224 divisors, whose sum is σ = 626908075200. Its totient is φ = 45611652096.

The previous prime is 201404234411. The next prime is 201404234443. The reversal of 201404234430 is 34432404102.

It is a happy number.

201404234430 is a `hidden beast` number, since 20 + 1 + 404 + 234 + 4 + 3 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 201404234394 and 201404234403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 5544166 + ... + 5580374.

Almost surely, 2^201404234430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201404234430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313454037600).

201404234430 is an abundant number, since it is smaller than the sum of its proper divisors (425503840770).

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

201404234430 is a wasteful number, since it uses less digits than its factorization.

201404234430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36350 (or 36335 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 201404234430 its reverse (34432404102), we get a palindrome (235836638532).

The spelling of 201404234430 in words is "two hundred one billion, four hundred four million, two hundred thirty-four thousand, four hundred thirty".