53583246089 has 24 divisors (see below), whose sum is σ = 56261506392. Its totient is φ = 51024780800.

The previous prime is 53583246001. The next prime is 53583246137. The reversal of 53583246089 is 98064238535.

It can be written as a sum of positive squares in 12 ways, for example, as 160782400 + 53422463689 = 12680^2 + 231133^2 .

It is not a de Polignac number, because 53583246089 - 2¹² = 53583241993 is a prime.

It is a super-2 number, since 2×53583246089² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53583246089.

It is not an unprimeable number, because it can be changed into a prime (53583246289) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24886637 + ... + 24888789.

It is an arithmetic number, because the mean of its divisors is an integer number (2344229433).

Almost surely, 2^53583246089 is an apocalyptic number.

It is an amenable number.

53583246089 is a deficient number, since it is larger than the sum of its proper divisors (2678260303).

53583246089 is a wasteful number, since it uses less digits than its factorization.

53583246089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605 (or 2576 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 53583246089 in words is "fifty-three billion, five hundred eighty-three million, two hundred forty-six thousand, eighty-nine".