201130320024 has 32 divisors (see below), whose sum is σ = 558695334000. Its totient is φ = 67043439936.

The previous prime is 201130320011. The next prime is 201130320077. The reversal of 201130320024 is 420023031102.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 201130319979 and 201130320006.

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, 465579229 + ... + 465579660.

Almost surely, 2^201130320024 is an apocalyptic number.

201130320024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201130320024 is an abundant number, since it is smaller than the sum of its proper divisors (357565013976).

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

201130320024 is a wasteful number, since it uses less digits than its factorization.

201130320024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931158904 (or 931158894 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 201130320024 its reverse (420023031102), we get a palindrome (621153351126).

The spelling of 201130320024 in words is "two hundred one billion, one hundred thirty million, three hundred twenty thousand, twenty-four".