14045505111 has 64 divisors (see below), whose sum is σ = 24170918400. Its totient is φ = 7966425600.

The previous prime is 14045505101. The next prime is 14045505113. The reversal of 14045505111 is 11150554041.

14045505111 is a `hidden beast` number, since 1 + 4 + 0 + 45 + 505 + 111 = 666.

It is not a de Polignac number, because 14045505111 - 2¹³ = 14045496919 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14045505113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 896001 + ... + 911541.

It is an arithmetic number, because the mean of its divisors is an integer number (377670600).

Almost surely, 2^14045505111 is an apocalyptic number.

14045505111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14045505111 is a deficient number, since it is larger than the sum of its proper divisors (10125413289).

14045505111 is a wasteful number, since it uses less digits than its factorization.

14045505111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15757 (or 15751 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 27.

The spelling of 14045505111 in words is "fourteen billion, forty-five million, five hundred five thousand, one hundred eleven".