32240363662651 has 4 divisors (see below), whose sum is σ = 32240375042904. Its totient is φ = 32240352282400.

The previous prime is 32240363662597. The next prime is 32240363662699. The reversal of 32240363662651 is 15626636304223.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 32240363662651 - 2¹⁹ = 32240363138363 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32240363662595 and 32240363662604.

It is not an unprimeable number, because it can be changed into a prime (32240363662951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2289516 + ... + 8350006.

It is an arithmetic number, because the mean of its divisors is an integer number (8060093760726).

Almost surely, 2^{32240363662651} is an apocalyptic number.

32240363662651 is a deficient number, since it is larger than the sum of its proper divisors (11380253).

32240363662651 is an equidigital number, since it uses as much as digits as its factorization.

32240363662651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11380252.

The product of its (nonzero) digits is 5598720, while the sum is 49.

Adding to 32240363662651 its reverse (15626636304223), we get a palindrome (47866999966874).

The spelling of 32240363662651 in words is "thirty-two trillion, two hundred forty billion, three hundred sixty-three million, six hundred sixty-two thousand, six hundred fifty-one".