20130352150 has 12 divisors (see below), whose sum is σ = 37442455092. Its totient is φ = 8052140840.

The previous prime is 20130352147. The next prime is 20130352211. The reversal of 20130352150 is 5125303102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 201303472 + ... + 201303571.

It is an arithmetic number, because the mean of its divisors is an integer number (3120204591).

Almost surely, 2^20130352150 is an apocalyptic number.

20130352150 is a deficient number, since it is larger than the sum of its proper divisors (17312102942).

20130352150 is a wasteful number, since it uses less digits than its factorization.

20130352150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402607055 (or 402607050 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

Adding to 20130352150 its reverse (5125303102), we get a palindrome (25255655252).

The spelling of 20130352150 in words is "twenty billion, one hundred thirty million, three hundred fifty-two thousand, one hundred fifty".