5653668500 has 48 divisors (see below), whose sum is σ = 12997508160. Its totient is φ = 2142439200.

The previous prime is 5653668457. The next prime is 5653668511. The reversal of 5653668500 is 58663565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288062 + ... + 307061.

It is an arithmetic number, because the mean of its divisors is an integer number (270781420).

Almost surely, 2^5653668500 is an apocalyptic number.

5653668500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5653668500 is an abundant number, since it is smaller than the sum of its proper divisors (7343839660).

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

5653668500 is a wasteful number, since it uses less digits than its factorization.

5653668500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595161 (or 595149 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 44.

The square root of 5653668500 is about 75190.8804310736. The cubic root of 5653668500 is about 1781.4628907341.

The spelling of 5653668500 in words is "five billion, six hundred fifty-three million, six hundred sixty-eight thousand, five hundred".