53441657330 has 64 divisors (see below), whose sum is σ = 103474298880. Its totient is φ = 19827494400.

The previous prime is 53441657279. The next prime is 53441657389. The reversal of 53441657330 is 3375614435.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1209935 + ... + 1253325.

It is an arithmetic number, because the mean of its divisors is an integer number (1616785920).

Almost surely, 2^53441657330 is an apocalyptic number.

53441657330 is a deficient number, since it is larger than the sum of its proper divisors (50032641550).

53441657330 is a wasteful number, since it uses less digits than its factorization.

53441657330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43595.

The product of its (nonzero) digits is 453600, while the sum is 41.

The spelling of 53441657330 in words is "fifty-three billion, four hundred forty-one million, six hundred fifty-seven thousand, three hundred thirty".