32133104155 has 32 divisors (see below), whose sum is σ = 41047179264. Its totient is φ = 24098190336.

The previous prime is 32133104131. The next prime is 32133104191. The reversal of 32133104155 is 55140133123.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 32133104155 - 2³³ = 23543169563 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1134982 + ... + 1162948.

It is an arithmetic number, because the mean of its divisors is an integer number (1282724352).

Almost surely, 2^32133104155 is an apocalyptic number.

32133104155 is a deficient number, since it is larger than the sum of its proper divisors (8914075109).

32133104155 is a wasteful number, since it uses less digits than its factorization.

32133104155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28195.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 32133104155 its reverse (55140133123), we get a palindrome (87273237278).

The spelling of 32133104155 in words is "thirty-two billion, one hundred thirty-three million, one hundred four thousand, one hundred fifty-five".