2032121001432 has 64 divisors (see below), whose sum is σ = 5379297454080. Its totient is φ = 637509949952.

The previous prime is 2032121001367. The next prime is 2032121001481. The reversal of 2032121001432 is 2341001212302.

It is a junction number, because it is equal to n+sod(n) for n = 2032121001399 and 2032121001408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25379653 + ... + 25459595.

It is an arithmetic number, because the mean of its divisors is an integer number (84051522720).

Almost surely, 2^{2032121001432} is an apocalyptic number.

It is an amenable number.

2032121001432 is an abundant number, since it is smaller than the sum of its proper divisors (3347176452648).

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

2032121001432 is a wasteful number, since it uses less digits than its factorization.

2032121001432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142272 (or 142268 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2032121001432 its reverse (2341001212302), we get a palindrome (4373122213734).

The spelling of 2032121001432 in words is "two trillion, thirty-two billion, one hundred twenty-one million, one thousand, four hundred thirty-two".