5140432455 has 16 divisors (see below), whose sum is σ = 8243268480. Its totient is φ = 2735371808.

The previous prime is 5140432421. The next prime is 5140432483. The reversal of 5140432455 is 5542340415.

It is a cyclic number.

It is not a de Polignac number, because 5140432455 - 2⁶ = 5140432391 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380145 + ... + 393434.

It is an arithmetic number, because the mean of its divisors is an integer number (515204280).

Almost surely, 2^5140432455 is an apocalyptic number.

5140432455 is a deficient number, since it is larger than the sum of its proper divisors (3102836025).

5140432455 is a wasteful number, since it uses less digits than its factorization.

5140432455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774030.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 5140432455 is about 71696.8092386265. The cubic root of 5140432455 is about 1725.8374375329.

The spelling of 5140432455 in words is "five billion, one hundred forty million, four hundred thirty-two thousand, four hundred fifty-five".