32205413155 has 16 divisors (see below), whose sum is σ = 40692441600. Its totient is φ = 24401161440.

The previous prime is 32205413137. The next prime is 32205413159. The reversal of 32205413155 is 55131450223.

It is not a de Polignac number, because 32205413155 - 2¹⁹ = 32204888867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32205413159) by changing a digit.

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, 288310 + ... + 384100.

It is an arithmetic number, because the mean of its divisors is an integer number (2543277600).

Almost surely, 2^32205413155 is an apocalyptic number.

32205413155 is a deficient number, since it is larger than the sum of its proper divisors (8487028445).

32205413155 is a wasteful number, since it uses less digits than its factorization.

32205413155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99354.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 32205413155 its reverse (55131450223), we get a palindrome (87336863378).

The spelling of 32205413155 in words is "thirty-two billion, two hundred five million, four hundred thirteen thousand, one hundred fifty-five".