2251053323 has 8 divisors (see below), whose sum is σ = 2312785488. Its totient is φ = 2189368224.

The previous prime is 2251053307. The next prime is 2251053353. The reversal of 2251053323 is 3233501522.

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

It is a cyclic number.

It is not a de Polignac number, because 2251053323 - 2⁴ = 2251053307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2251053292 and 2251053301.

It is not an unprimeable number, because it can be changed into a prime (2251053353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99365 + ... + 119897.

It is an arithmetic number, because the mean of its divisors is an integer number (289098186).

Almost surely, 2^2251053323 is an apocalyptic number.

2251053323 is a deficient number, since it is larger than the sum of its proper divisors (61732165).

2251053323 is a wasteful number, since it uses less digits than its factorization.

2251053323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23533.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2251053323 is about 47445.2666026865. The cubic root of 2251053323 is about 1310.5751457364.

Adding to 2251053323 its reverse (3233501522), we get a palindrome (5484554845).

The spelling of 2251053323 in words is "two billion, two hundred fifty-one million, fifty-three thousand, three hundred twenty-three".