4054101111 has 20 divisors (see below), whose sum is σ = 6059248272. Its totient is φ = 2701340928.

The previous prime is 4054101109. The next prime is 4054101119. The reversal of 4054101111 is 1111014504.

It is not a de Polignac number, because 4054101111 - 2¹ = 4054101109 is a prime.

It is a super-2 number, since 2×4054101111² = 32871471636422868642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054101119) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 159310 + ... + 182996.

Almost surely, 2^4054101111 is an apocalyptic number.

4054101111 is a deficient number, since it is larger than the sum of its proper divisors (2005147161).

4054101111 is a wasteful number, since it uses less digits than its factorization.

4054101111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25812 (or 25803 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

The square root of 4054101111 is about 63671.8235250099. The cubic root of 4054101111 is about 1594.5257069280.

Adding to 4054101111 its reverse (1111014504), we get a palindrome (5165115615).

The spelling of 4054101111 in words is "four billion, fifty-four million, one hundred one thousand, one hundred eleven".