2133114454 has 8 divisors (see below), whose sum is σ = 3286149408. Its totient is φ = 1037731320.

The previous prime is 2133114449. The next prime is 2133114469. The reversal of 2133114454 is 4544113312.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14412862 + ... + 14413009.

It is an arithmetic number, because the mean of its divisors is an integer number (410768676).

Almost surely, 2^2133114454 is an apocalyptic number.

2133114454 is a deficient number, since it is larger than the sum of its proper divisors (1153034954).

2133114454 is a wasteful number, since it uses less digits than its factorization.

2133114454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28825910.

The product of its digits is 5760, while the sum is 28.

The square root of 2133114454 is about 46185.6520361032. The cubic root of 2133114454 is about 1287.2751517866.

Adding to 2133114454 its reverse (4544113312), we get a palindrome (6677227766).

The spelling of 2133114454 in words is "two billion, one hundred thirty-three million, one hundred fourteen thousand, four hundred fifty-four".