5414121111 has 16 divisors (see below), whose sum is σ = 8253990144. Its totient is φ = 3092320704.

The previous prime is 5414121101. The next prime is 5414121151. The reversal of 5414121111 is 1111214145.

It is not a de Polignac number, because 5414121111 - 2¹⁴ = 5414104727 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 (5414121101) 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, 14661 + ... + 105086.

It is an arithmetic number, because the mean of its divisors is an integer number (515874384).

Almost surely, 2^5414121111 is an apocalyptic number.

5414121111 is a deficient number, since it is larger than the sum of its proper divisors (2839869033).

5414121111 is a wasteful number, since it uses less digits than its factorization.

5414121111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121910.

The product of its digits is 160, while the sum is 21.

The square root of 5414121111 is about 73580.7115418164. The cubic root of 5414121111 is about 1755.9385851320.

Adding to 5414121111 its reverse (1111214145), we get a palindrome (6525335256).

The spelling of 5414121111 in words is "five billion, four hundred fourteen million, one hundred twenty-one thousand, one hundred eleven".