2043135354233 has 8 divisors (see below), whose sum is σ = 2049600644352. Its totient is φ = 2036673382576.

The previous prime is 2043135354209. The next prime is 2043135354269. The reversal of 2043135354233 is 3324535313402.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2043135354233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2043135324233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406616 + ... + 2061942.

It is an arithmetic number, because the mean of its divisors is an integer number (256200080544).

Almost surely, 2^{2043135354233} is an apocalyptic number.

It is an amenable number.

2043135354233 is a deficient number, since it is larger than the sum of its proper divisors (6465290119).

2043135354233 is a wasteful number, since it uses less digits than its factorization.

2043135354233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659231.

The product of its (nonzero) digits is 388800, while the sum is 38.

The spelling of 2043135354233 in words is "two trillion, forty-three billion, one hundred thirty-five million, three hundred fifty-four thousand, two hundred thirty-three".