2132003000220 has 24 divisors (see below), whose sum is σ = 5969608400784. Its totient is φ = 568534133376.

The previous prime is 2132003000219. The next prime is 2132003000249. The reversal of 2132003000220 is 220003002312.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2132003000220.

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 7 ways as a sum of consecutive naturals, for example, 17766691609 + ... + 17766691728.

It is an arithmetic number, because the mean of its divisors is an integer number (248733683366).

Almost surely, 2^{2132003000220} is an apocalyptic number.

2132003000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2132003000220 is an abundant number, since it is smaller than the sum of its proper divisors (3837605400564).

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

2132003000220 is a wasteful number, since it uses less digits than its factorization.

2132003000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35533383349 (or 35533383347 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2132003000220 its reverse (220003002312), we get a palindrome (2352006002532).

The spelling of 2132003000220 in words is "two trillion, one hundred thirty-two billion, three million, two hundred twenty", and thus it is an aban number.