5455133532 has 18 divisors (see below), whose sum is σ = 13789365408. Its totient is φ = 1818377832.

The previous prime is 5455133531. The next prime is 5455133539. The reversal of 5455133532 is 2353315545.

5455133532 is a `hidden beast` number, since 5 + 45 + 51 + 33 + 532 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 151531487 = 5455133532 / (5 + 4 + 5 + 5 + 1 + 3 + 3 + 5 + 3 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455133531) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 75765708 + ... + 75765779.

It is an arithmetic number, because the mean of its divisors is an integer number (766075856).

Almost surely, 2^5455133532 is an apocalyptic number.

It is an amenable number.

5455133532 is an abundant number, since it is smaller than the sum of its proper divisors (8334231876).

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

5455133532 is a wasteful number, since it uses less digits than its factorization.

5455133532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151531497 (or 151531492 counting only the distinct ones).

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

The square root of 5455133532 is about 73858.8757834832. The cubic root of 5455133532 is about 1760.3612305203.

The spelling of 5455133532 in words is "five billion, four hundred fifty-five million, one hundred thirty-three thousand, five hundred thirty-two".