5061000551 has 4 divisors (see below), whose sum is σ = 5061707112. Its totient is φ = 5060293992.

The previous prime is 5061000547. The next prime is 5061000557. The reversal of 5061000551 is 1550001605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5061000551 - 2² = 5061000547 is a prime.

It is a super-2 number, since 2×5061000551² = 51227453154444607202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061000557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342425 + ... + 356898.

It is an arithmetic number, because the mean of its divisors is an integer number (1265426778).

Almost surely, 2^5061000551 is an apocalyptic number.

5061000551 is a deficient number, since it is larger than the sum of its proper divisors (706561).

5061000551 is an equidigital number, since it uses as much as digits as its factorization.

5061000551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706560.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 5061000551 is about 71140.7095199366. The cubic root of 5061000551 is about 1716.9018220901.

The spelling of 5061000551 in words is "five billion, sixty-one million, five hundred fifty-one", and thus it is an aban number.