13454025111 has 12 divisors (see below), whose sum is σ = 19434798760. Its totient is φ = 8968793040.

The previous prime is 13454025061. The next prime is 13454025121. The reversal of 13454025111 is 11152045431.

13454025111 is a `hidden beast` number, since 1 + 3 + 4 + 540 + 2 + 5 + 111 = 666.

It is not a de Polignac number, because 13454025111 - 2¹⁷ = 13453894039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13454025121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150525 + ... + 222633.

Almost surely, 2^13454025111 is an apocalyptic number.

13454025111 is a deficient number, since it is larger than the sum of its proper divisors (5980773649).

13454025111 is a wasteful number, since it uses less digits than its factorization.

13454025111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92846 (or 92843 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 13454025111 in words is "thirteen billion, four hundred fifty-four million, twenty-five thousand, one hundred eleven".