2250021243433 has 32 divisors (see below), whose sum is σ = 2439406569600. Its totient is φ = 2068317504000.

The previous prime is 2250021243403. The next prime is 2250021243439. The reversal of 2250021243433 is 3343421200522.

It is not a de Polignac number, because 2250021243433 - 2⁵ = 2250021243401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2250021243395 and 2250021243404.

It is not an unprimeable number, because it can be changed into a prime (2250021243439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180703858 + ... + 180716308.

It is an arithmetic number, because the mean of its divisors is an integer number (76231455300).

Almost surely, 2^{2250021243433} is an apocalyptic number.

It is an amenable number.

2250021243433 is a deficient number, since it is larger than the sum of its proper divisors (189385326167).

2250021243433 is a wasteful number, since it uses less digits than its factorization.

2250021243433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13753.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 2250021243433 its reverse (3343421200522), we get a palindrome (5593442443955).

The spelling of 2250021243433 in words is "two trillion, two hundred fifty billion, twenty-one million, two hundred forty-three thousand, four hundred thirty-three".