2133150453 has 12 divisors (see below), whose sum is σ = 3521391328. Its totient is φ = 1218943080.

The previous prime is 2133150427. The next prime is 2133150491. The reversal of 2133150453 is 3540513312.

It is not a de Polignac number, because 2133150453 - 2⁶ = 2133150389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133151453) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 16929703 + ... + 16929828.

Almost surely, 2^2133150453 is an apocalyptic number.

It is an amenable number.

2133150453 is a deficient number, since it is larger than the sum of its proper divisors (1388240875).

2133150453 is a wasteful number, since it uses less digits than its factorization.

2133150453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33859544 (or 33859541 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 2133150453 is about 46186.0417550584. The cubic root of 2133150453 is about 1287.2823932104.

Adding to 2133150453 its reverse (3540513312), we get a palindrome (5673663765).

The spelling of 2133150453 in words is "two billion, one hundred thirty-three million, one hundred fifty thousand, four hundred fifty-three".