32261170682442 has 32 divisors (see below), whose sum is σ = 69488528461632. Its totient is φ = 9926095474944.

The previous prime is 32261170682441. The next prime is 32261170682501. The reversal of 32261170682442 is 24428607116223.

It is a junction number, because it is equal to n+sod(n) for n = 32261170682391 and 32261170682400.

It is not an unprimeable number, because it can be changed into a prime (32261170682441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6856303 + ... + 10560834.

It is an arithmetic number, because the mean of its divisors is an integer number (2171516514426).

Almost surely, 2^{32261170682442} is an apocalyptic number.

32261170682442 is an abundant number, since it is smaller than the sum of its proper divisors (37227357779190).

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

32261170682442 is a wasteful number, since it uses less digits than its factorization.

32261170682442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17440902.

The product of its (nonzero) digits is 1548288, while the sum is 48.

Adding to 32261170682442 its reverse (24428607116223), we get a palindrome (56689777798665).

The spelling of 32261170682442 in words is "thirty-two trillion, two hundred sixty-one billion, one hundred seventy million, six hundred eighty-two thousand, four hundred forty-two".