5151144514320 has 200 divisors, whose sum is σ = 20446500786624. Its totient is φ = 1177404450048.

The previous prime is 5151144514301. The next prime is 5151144514349. The reversal of 5151144514320 is 234154411515.

5151144514320 is a `hidden beast` number, since 5 + 1 + 5 + 114 + 4 + 514 + 3 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 56735334 + ... + 56826053.

Almost surely, 2^{5151144514320} is an apocalyptic number.

It is an amenable number.

5151144514320 is an abundant number, since it is smaller than the sum of its proper divisors (15295356272304).

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

5151144514320 is a wasteful number, since it uses less digits than its factorization.

5151144514320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113561419 (or 113561404 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

Adding to 5151144514320 its reverse (234154411515), we get a palindrome (5385298925835).

The spelling of 5151144514320 in words is "five trillion, one hundred fifty-one billion, one hundred forty-four million, five hundred fourteen thousand, three hundred twenty".