5401129423 has 8 divisors (see below), whose sum is σ = 5532676688. Its totient is φ = 5269852224.

The previous prime is 5401129421. The next prime is 5401129439. The reversal of 5401129423 is 3249211045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5401129423 - 2¹ = 5401129421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401129421) 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 7 ways as a sum of consecutive naturals, for example, 26736 + ... + 107317.

It is an arithmetic number, because the mean of its divisors is an integer number (691584586).

Almost surely, 2^5401129423 is an apocalyptic number.

5401129423 is a deficient number, since it is larger than the sum of its proper divisors (131547265).

5401129423 is a wasteful number, since it uses less digits than its factorization.

5401129423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135033.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 5401129423 is about 73492.3766318657. The cubic root of 5401129423 is about 1754.5329474712.

The spelling of 5401129423 in words is "five billion, four hundred one million, one hundred twenty-nine thousand, four hundred twenty-three".