5151106616 has 8 divisors (see below), whose sum is σ = 9658324920. Its totient is φ = 2575553304.

The previous prime is 5151106579. The next prime is 5151106621. The reversal of 5151106616 is 6166011515.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 321944156 + ... + 321944171.

It is an arithmetic number, because the mean of its divisors is an integer number (1207290615).

Almost surely, 2^5151106616 is an apocalyptic number.

It is an amenable number.

5151106616 is a deficient number, since it is larger than the sum of its proper divisors (4507218304).

5151106616 is a wasteful number, since it uses less digits than its factorization.

5151106616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643888333 (or 643888329 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 5151106616 is about 71771.2102169108. The cubic root of 5151106616 is about 1727.0311847162.

The spelling of 5151106616 in words is "five billion, one hundred fifty-one million, one hundred six thousand, six hundred sixteen".