53332105464 has 96 divisors (see below), whose sum is σ = 157610597040. Its totient is φ = 16157299200.

The previous prime is 53332105429. The next prime is 53332105483. The reversal of 53332105464 is 46450123335.

53332105464 is a `hidden beast` number, since 5 + 333 + 210 + 54 + 64 = 666.

It is a super-3 number, since 3×53332105464³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6139204 + ... + 6147884.

Almost surely, 2^53332105464 is an apocalyptic number.

It is an amenable number.

53332105464 is an abundant number, since it is smaller than the sum of its proper divisors (104278491576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53332105464 is a wasteful number, since it uses less digits than its factorization.

53332105464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16461 (or 16454 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 53332105464 its reverse (46450123335), we get a palindrome (99782228799).

The spelling of 53332105464 in words is "fifty-three billion, three hundred thirty-two million, one hundred five thousand, four hundred sixty-four".