12133151454 has 8 divisors (see below), whose sum is σ = 24266302920. Its totient is φ = 4044383816.

The previous prime is 12133151449. The next prime is 12133151479. The reversal of 12133151454 is 45415133121.

It is a sphenic number, since it is the product of 3 distinct primes.

12133151454 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011095949 + ... + 1011095960.

It is an arithmetic number, because the mean of its divisors is an integer number (3033287865).

Almost surely, 2^12133151454 is an apocalyptic number.

12133151454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12133151454 is a wasteful number, since it uses less digits than its factorization.

12133151454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022191914.

The product of its digits is 7200, while the sum is 30.

Adding to 12133151454 its reverse (45415133121), we get a palindrome (57548284575).

The spelling of 12133151454 in words is "twelve billion, one hundred thirty-three million, one hundred fifty-one thousand, four hundred fifty-four".