2032133454 has 128 divisors (see below), whose sum is σ = 5260308480. Its totient is φ = 575811072.

The previous prime is 2032133447. The next prime is 2032133459. The reversal of 2032133454 is 4543312302.

2032133454 is a `hidden beast` number, since 2 + 0 + 321 + 334 + 5 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032133459) 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 63 ways as a sum of consecutive naturals, for example, 559087 + ... + 562709.

It is an arithmetic number, because the mean of its divisors is an integer number (41096160).

Almost surely, 2^2032133454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032133454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2630154240).

2032133454 is an abundant number, since it is smaller than the sum of its proper divisors (3228175026).

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

2032133454 is a wasteful number, since it uses less digits than its factorization.

2032133454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711 (or 3705 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2032133454 is about 45079.1909199799. The cubic root of 2032133454 is about 1266.6328342610.

Adding to 2032133454 its reverse (4543312302), we get a palindrome (6575445756).

The spelling of 2032133454 in words is "two billion, thirty-two million, one hundred thirty-three thousand, four hundred fifty-four".