201430224002 has 192 divisors, whose sum is σ = 389069049600. Its totient is φ = 77661609984.

The previous prime is 201430223983. The next prime is 201430224007. The reversal of 201430224002 is 200422034102.

It is not an unprimeable number, because it can be changed into a prime (201430224007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1206168923 + ... + 1206169089.

It is an arithmetic number, because the mean of its divisors is an integer number (2026401300).

Almost surely, 2^201430224002 is an apocalyptic number.

201430224002 is a deficient number, since it is larger than the sum of its proper divisors (187638825598).

201430224002 is a wasteful number, since it uses less digits than its factorization.

201430224002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 201430224002 its reverse (200422034102), we get a palindrome (401852258104).

The spelling of 201430224002 in words is "two hundred one billion, four hundred thirty million, two hundred twenty-four thousand, two".