201134424430 has 8 divisors (see below), whose sum is σ = 362041963992. Its totient is φ = 80453769768.

The previous prime is 201134424401. The next prime is 201134424451. The reversal of 201134424430 is 34424431102.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10056721212 + ... + 10056721231.

It is an arithmetic number, because the mean of its divisors is an integer number (45255245499).

Almost surely, 2^201134424430 is an apocalyptic number.

201134424430 is a deficient number, since it is larger than the sum of its proper divisors (160907539562).

201134424430 is a wasteful number, since it uses less digits than its factorization.

201134424430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20113442450.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 201134424430 its reverse (34424431102), we get a palindrome (235558855532).

The spelling of 201134424430 in words is "two hundred one billion, one hundred thirty-four million, four hundred twenty-four thousand, four hundred thirty".