5142024111 has 16 divisors (see below), whose sum is σ = 7837516800. Its totient is φ = 2937530208.

The previous prime is 5142024091. The next prime is 5142024137. The reversal of 5142024111 is 1114202415.

It is a de Polignac number, because none of the positive numbers 2^k-5142024111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142024311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55645 + ... + 115673.

It is an arithmetic number, because the mean of its divisors is an integer number (489844800).

Almost surely, 2^5142024111 is an apocalyptic number.

5142024111 is a deficient number, since it is larger than the sum of its proper divisors (2695492689).

5142024111 is a wasteful number, since it uses less digits than its factorization.

5142024111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64118.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 5142024111 is about 71707.9082877196. The cubic root of 5142024111 is about 1726.0155455079.

Adding to 5142024111 its reverse (1114202415), we get a palindrome (6256226526).

The spelling of 5142024111 in words is "five billion, one hundred forty-two million, twenty-four thousand, one hundred eleven".