5501655651 has 8 divisors (see below), whose sum is σ = 7767043344. Its totient is φ = 3452019200.

The previous prime is 5501655623. The next prime is 5501655661. The reversal of 5501655651 is 1565561055.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5501655651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5501655611) 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, 53937750 + ... + 53937851.

It is an arithmetic number, because the mean of its divisors is an integer number (970880418).

Almost surely, 2^5501655651 is an apocalyptic number.

5501655651 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5501655651 is a deficient number, since it is larger than the sum of its proper divisors (2265387693).

5501655651 is a wasteful number, since it uses less digits than its factorization.

5501655651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107875621.

The product of its (nonzero) digits is 112500, while the sum is 39.

The square root of 5501655651 is about 74173.1464278009. The cubic root of 5501655651 is about 1765.3512718553.

The spelling of 5501655651 in words is "five billion, five hundred one million, six hundred fifty-five thousand, six hundred fifty-one".