5142401234 has 16 divisors (see below), whose sum is σ = 7732133376. Its totient is φ = 2565032400.

The previous prime is 5142401227. The next prime is 5142401263. The reversal of 5142401234 is 4321042415.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2314244 + ... + 2316464.

It is an arithmetic number, because the mean of its divisors is an integer number (483258336).

Almost surely, 2^5142401234 is an apocalyptic number.

5142401234 is a deficient number, since it is larger than the sum of its proper divisors (2589732142).

5142401234 is a wasteful number, since it uses less digits than its factorization.

5142401234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4481.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 5142401234 is about 71710.5378169764. The cubic root of 5142401234 is about 1726.0577405809.

Adding to 5142401234 its reverse (4321042415), we get a palindrome (9463443649).

The spelling of 5142401234 in words is "five billion, one hundred forty-two million, four hundred one thousand, two hundred thirty-four".