13454014154 has 16 divisors (see below), whose sum is σ = 23100590976. Its totient is φ = 5756864400.

The previous prime is 13454014121. The next prime is 13454014157. The reversal of 13454014154 is 45141045431.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13454014154.

It is not an unprimeable number, because it can be changed into a prime (13454014157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752657 + ... + 770324.

It is an arithmetic number, because the mean of its divisors is an integer number (1443786936).

Almost surely, 2^13454014154 is an apocalyptic number.

13454014154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13454014154 is a deficient number, since it is larger than the sum of its proper divisors (9646576822).

13454014154 is a wasteful number, since it uses less digits than its factorization.

13454014154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523621.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 13454014154 its reverse (45141045431), we get a palindrome (58595059585).

The spelling of 13454014154 in words is "thirteen billion, four hundred fifty-four million, fourteen thousand, one hundred fifty-four".