2132144234424 has 96 divisors (see below), whose sum is σ = 5832019159200. Its totient is φ = 703656253440.

The previous prime is 2132144234329. The next prime is 2132144234503. The reversal of 2132144234424 is 4244324412312.

2132144234424 is a `hidden beast` number, since 2 + 13 + 214 + 4 + 2 + 3 + 4 + 424 = 666.

It is a super-2 number, since 2×2132144234424² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

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, 7334404 + ... + 7619564.

It is an arithmetic number, because the mean of its divisors is an integer number (60750199575).

Almost surely, 2^{2132144234424} is an apocalyptic number.

2132144234424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2132144234424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2916009579600).

2132144234424 is an abundant number, since it is smaller than the sum of its proper divisors (3699874924776).

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

2132144234424 is a wasteful number, since it uses less digits than its factorization.

2132144234424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286205 (or 286198 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

Adding to 2132144234424 its reverse (4244324412312), we get a palindrome (6376468646736).

The spelling of 2132144234424 in words is "two trillion, one hundred thirty-two billion, one hundred forty-four million, two hundred thirty-four thousand, four hundred twenty-four".