5061655651 has 16 divisors (see below), whose sum is σ = 5791564800. Its totient is φ = 4384996128.

The previous prime is 5061655637. The next prime is 5061655673. The reversal of 5061655651 is 1565561605.

It is a cyclic number.

It is not a de Polignac number, because 5061655651 - 2⁷ = 5061655523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5061655601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69331 + ... + 122188.

It is an arithmetic number, because the mean of its divisors is an integer number (361972800).

Almost surely, 2^5061655651 is an apocalyptic number.

5061655651 is a deficient number, since it is larger than the sum of its proper divisors (729909149).

5061655651 is a wasteful number, since it uses less digits than its factorization.

5061655651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191658.

The product of its (nonzero) digits is 135000, while the sum is 40.

The square root of 5061655651 is about 71145.3136264083. The cubic root of 5061655651 is about 1716.9758979470.

The spelling of 5061655651 in words is "five billion, sixty-one million, six hundred fifty-five thousand, six hundred fifty-one".