200140433002430 has 16 divisors (see below), whose sum is σ = 360261518419440. Its totient is φ = 80054231197632.

The previous prime is 200140433002381. The next prime is 200140433002493. The reversal of 200140433002430 is 34200334041002.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 200140433002430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242317535 + ... + 243142074.

It is an arithmetic number, because the mean of its divisors is an integer number (22516344901215).

Almost surely, 2^{200140433002430} is an apocalyptic number.

200140433002430 is a deficient number, since it is larger than the sum of its proper divisors (160121085417010).

200140433002430 is a wasteful number, since it uses less digits than its factorization.

200140433002430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485500843.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 200140433002430 its reverse (34200334041002), we get a palindrome (234340767043432).

The spelling of 200140433002430 in words is "two hundred trillion, one hundred forty billion, four hundred thirty-three million, two thousand, four hundred thirty".