45445152333132 has 30 divisors (see below), whose sum is σ = 118802605019868. Its totient is φ = 15148384110936.

The previous prime is 45445152333103. The next prime is 45445152333151. The reversal of 45445152333132 is 23133325154454.

45445152333132 is a `hidden beast` number, since 4 + 5 + 44 + 51 + 523 + 3 + 3 + 1 + 32 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 70131407598 + ... + 70131408245.

Almost surely, 2^{45445152333132} is an apocalyptic number.

It is an amenable number.

45445152333132 is an abundant number, since it is smaller than the sum of its proper divisors (73357452686736).

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

45445152333132 is a wasteful number, since it uses less digits than its factorization.

45445152333132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140262815859 (or 140262815848 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 45.

Adding to 45445152333132 its reverse (23133325154454), we get a palindrome (68578477487586).

The spelling of 45445152333132 in words is "forty-five trillion, four hundred forty-five billion, one hundred fifty-two million, three hundred thirty-three thousand, one hundred thirty-two".