12453542414154 has 24 divisors (see below), whose sum is σ = 27010463811552. Its totient is φ = 4146905638440.

The previous prime is 12453542414149. The next prime is 12453542414161. The reversal of 12453542414154 is 45141424535421.

12453542414154 is a `hidden beast` number, since 1 + 2 + 4 + 5 + 35 + 424 + 141 + 54 = 666.

12453542414154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12453542414154² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 356245894 + ... + 356280849.

It is an arithmetic number, because the mean of its divisors is an integer number (1125435992148).

Almost surely, 2^{12453542414154} is an apocalyptic number.

12453542414154 is an abundant number, since it is smaller than the sum of its proper divisors (14556921397398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12453542414154 is a wasteful number, since it uses less digits than its factorization.

12453542414154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712527722 (or 712527719 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 45.

Adding to 12453542414154 its reverse (45141424535421), we get a palindrome (57594966949575).

The spelling of 12453542414154 in words is "twelve trillion, four hundred fifty-three billion, five hundred forty-two million, four hundred fourteen thousand, one hundred fifty-four".