2132254203020 has 24 divisors (see below), whose sum is σ = 4481946226464. Its totient is φ = 852099319296.

The previous prime is 2132254203019. The next prime is 2132254203047. The reversal of 2132254203020 is 203024522312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50125829 + ... + 50168348.

It is an arithmetic number, because the mean of its divisors is an integer number (186747759436).

Almost surely, 2^{2132254203020} is an apocalyptic number.

2132254203020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2132254203020 is an abundant number, since it is smaller than the sum of its proper divisors (2349692023444).

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

2132254203020 is a wasteful number, since it uses less digits than its factorization.

2132254203020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100295249 (or 100295247 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 2132254203020 its reverse (203024522312), we get a palindrome (2335278725332).

The spelling of 2132254203020 in words is "two trillion, one hundred thirty-two billion, two hundred fifty-four million, two hundred three thousand, twenty".