5151145086 has 48 divisors (see below), whose sum is σ = 11267612928. Its totient is φ = 1700697600.

The previous prime is 5151145009. The next prime is 5151145093. The reversal of 5151145086 is 6805411515.

5151145086 is a `hidden beast` number, since 515 + 1 + 14 + 50 + 86 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5151145086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 825450 + ... + 831666.

It is an arithmetic number, because the mean of its divisors is an integer number (234741936).

Almost surely, 2^5151145086 is an apocalyptic number.

5151145086 is an abundant number, since it is smaller than the sum of its proper divisors (6116467842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5151145086 is a wasteful number, since it uses less digits than its factorization.

5151145086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6657 (or 6654 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 36.

The square root of 5151145086 is about 71771.4782208086. The cubic root of 5151145086 is about 1727.0354840335.

The spelling of 5151145086 in words is "five billion, one hundred fifty-one million, one hundred forty-five thousand, eighty-six".