65053853522 has 128 divisors (see below), whose sum is σ = 124952813568. Its totient is φ = 24748416000.

The previous prime is 65053853519. The next prime is 65053853563. The reversal of 65053853522 is 22535835056.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 174406928 + ... + 174407300.

It is an arithmetic number, because the mean of its divisors is an integer number (976193856).

Almost surely, 2^65053853522 is an apocalyptic number.

65053853522 is a deficient number, since it is larger than the sum of its proper divisors (59898960046).

65053853522 is a wasteful number, since it uses less digits than its factorization.

65053853522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784.

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 65053853522 in words is "sixty-five billion, fifty-three million, eight hundred fifty-three thousand, five hundred twenty-two".