5655521045 has 8 divisors (see below), whose sum is σ = 6931021824. Its totient is φ = 4428152464.

The previous prime is 5655521041. The next prime is 5655521089. The reversal of 5655521045 is 5401255565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5655521045 - 2² = 5655521041 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5655521041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12032789 + ... + 12033258.

It is an arithmetic number, because the mean of its divisors is an integer number (866377728).

Almost surely, 2^5655521045 is an apocalyptic number.

It is an amenable number.

5655521045 is a deficient number, since it is larger than the sum of its proper divisors (1275500779).

5655521045 is a wasteful number, since it uses less digits than its factorization.

5655521045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24066099.

The product of its (nonzero) digits is 150000, while the sum is 38.

The square root of 5655521045 is about 75203.1983694843. The cubic root of 5655521045 is about 1781.6574475823.

The spelling of 5655521045 in words is "five billion, six hundred fifty-five million, five hundred twenty-one thousand, forty-five".