200501431030 has 64 divisors (see below), whose sum is σ = 366189183360. Its totient is φ = 79035264000.

The previous prime is 200501431003. The next prime is 200501431033. The reversal of 200501431030 is 30134105002.

It is a junction number, because it is equal to n+sod(n) for n = 200501430989 and 200501431007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200501431033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275792527 + ... + 275793253.

It is an arithmetic number, because the mean of its divisors is an integer number (5721705990).

Almost surely, 2^200501431030 is an apocalyptic number.

200501431030 is a deficient number, since it is larger than the sum of its proper divisors (165687752330).

200501431030 is a wasteful number, since it uses less digits than its factorization.

200501431030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 200501431030 its reverse (30134105002), we get a palindrome (230635536032).

The spelling of 200501431030 in words is "two hundred billion, five hundred one million, four hundred thirty-one thousand, thirty".