13542025154 has 64 divisors (see below), whose sum is σ = 24837580800. Its totient is φ = 5408726400.

The previous prime is 13542025153. The next prime is 13542025171. The reversal of 13542025154 is 45152024531.

It is a self number, because there is not a number n which added to its sum of digits gives 13542025154.

It is not an unprimeable number, because it can be changed into a prime (13542025153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4993859 + ... + 4996569.

It is an arithmetic number, because the mean of its divisors is an integer number (388087200).

Almost surely, 2^13542025154 is an apocalyptic number.

13542025154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13542025154 is a deficient number, since it is larger than the sum of its proper divisors (11295555646).

13542025154 is a wasteful number, since it uses less digits than its factorization.

13542025154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 13542025154 its reverse (45152024531), we get a palindrome (58694049685).

The spelling of 13542025154 in words is "thirteen billion, five hundred forty-two million, twenty-five thousand, one hundred fifty-four".