45501355332 has 36 divisors (see below), whose sum is σ = 115023792156. Its totient is φ = 15166264320.

The previous prime is 45501355327. The next prime is 45501355349. The reversal of 45501355332 is 23355310554.

45501355332 is a `hidden beast` number, since 45 + 50 + 1 + 35 + 533 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9516782916 + 35984572416 = 97554^2 + 189696^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1203988 + ... + 1241204.

Almost surely, 2^45501355332 is an apocalyptic number.

It is an amenable number.

45501355332 is an abundant number, since it is smaller than the sum of its proper divisors (69522436824).

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

45501355332 is a wasteful number, since it uses less digits than its factorization.

45501355332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71188 (or 71183 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

Adding to 45501355332 its reverse (23355310554), we get a palindrome (68856665886).

The spelling of 45501355332 in words is "forty-five billion, five hundred one million, three hundred fifty-five thousand, three hundred thirty-two".