20005324150 has 48 divisors (see below), whose sum is σ = 42786618624. Its totient is φ = 6816869280.

The previous prime is 20005324093. The next prime is 20005324187. The reversal of 20005324150 is 5142350002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118282 + ... + 232381.

It is an arithmetic number, because the mean of its divisors is an integer number (891387888).

Almost surely, 2^20005324150 is an apocalyptic number.

20005324150 is an abundant number, since it is smaller than the sum of its proper divisors (22781294474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20005324150 is a wasteful number, since it uses less digits than its factorization.

20005324150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350845 (or 350840 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 20005324150 its reverse (5142350002), we get a palindrome (25147674152).

The spelling of 20005324150 in words is "twenty billion, five million, three hundred twenty-four thousand, one hundred fifty".