32243020543025 has 12 divisors (see below), whose sum is σ = 40157474755632. Its totient is φ = 25680784639440.

The previous prime is 32243020542959. The next prime is 32243020543031. The reversal of 32243020543025 is 52034502034223.

It is not a de Polignac number, because 32243020543025 - 2²⁰ = 32243019494449 is a prime.

It is a super-2 number, since 2×32243020543025² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2840789087 + ... + 2840800436.

It is an arithmetic number, because the mean of its divisors is an integer number (3346456229636).

Almost surely, 2^{32243020543025} is an apocalyptic number.

It is an amenable number.

32243020543025 is a deficient number, since it is larger than the sum of its proper divisors (7914454212607).

32243020543025 is a wasteful number, since it uses less digits than its factorization.

32243020543025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5681589760 (or 5681589755 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 32243020543025 its reverse (52034502034223), we get a palindrome (84277522577248).

The spelling of 32243020543025 in words is "thirty-two trillion, two hundred forty-three billion, twenty million, five hundred forty-three thousand, twenty-five".