32535045155 has 4 divisors (see below), whose sum is σ = 39042054192. Its totient is φ = 26028036120.

The previous prime is 32535045149. The next prime is 32535045203. The reversal of 32535045155 is 55154053523.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 32535045155 - 2¹² = 32535041059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3253504511 + ... + 3253504520.

It is an arithmetic number, because the mean of its divisors is an integer number (9760513548).

Almost surely, 2^32535045155 is an apocalyptic number.

32535045155 is a deficient number, since it is larger than the sum of its proper divisors (6507009037).

32535045155 is an equidigital number, since it uses as much as digits as its factorization.

32535045155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6507009036.

The product of its (nonzero) digits is 225000, while the sum is 38.

Adding to 32535045155 its reverse (55154053523), we get a palindrome (87689098678).

The spelling of 32535045155 in words is "thirty-two billion, five hundred thirty-five million, forty-five thousand, one hundred fifty-five".