53450153132 has 6 divisors (see below), whose sum is σ = 93537767988. Its totient is φ = 26725076564.

The previous prime is 53450153129. The next prime is 53450153149. The reversal of 53450153132 is 23135105435.

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 as a sum of consecutive naturals, namely, 6681269138 + ... + 6681269145.

It is an arithmetic number, because the mean of its divisors is an integer number (15589627998).

Almost surely, 2^53450153132 is an apocalyptic number.

It is an amenable number.

53450153132 is a deficient number, since it is larger than the sum of its proper divisors (40087614856).

53450153132 is a wasteful number, since it uses less digits than its factorization.

53450153132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13362538287 (or 13362538285 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 53450153132 its reverse (23135105435), we get a palindrome (76585258567).

The spelling of 53450153132 in words is "fifty-three billion, four hundred fifty million, one hundred fifty-three thousand, one hundred thirty-two".