65045453162 has 8 divisors (see below), whose sum is σ = 98515443936. Its totient is φ = 32206971852.

The previous prime is 65045453149. The next prime is 65045453167. The reversal of 65045453162 is 26135454056.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (65045453167) 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 3 ways as a sum of consecutive naturals, for example, 157877108 + ... + 157877519.

It is an arithmetic number, because the mean of its divisors is an integer number (12314430492).

Almost surely, 2^65045453162 is an apocalyptic number.

65045453162 is a deficient number, since it is larger than the sum of its proper divisors (33469990774).

65045453162 is a wasteful number, since it uses less digits than its factorization.

65045453162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315754732.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 65045453162 in words is "sixty-five billion, forty-five million, four hundred fifty-three thousand, one hundred sixty-two".