2251350411423 has 8 divisors (see below), whose sum is σ = 3159790051200. Its totient is φ = 1421905522968.

The previous prime is 2251350411413. The next prime is 2251350411491. The reversal of 2251350411423 is 3241140531522.

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

It is not a de Polignac number, because 2251350411423 - 2¹³ = 2251350403231 is a prime.

It is a super-2 number, since 2×2251350411423² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251350411413) 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 7 ways as a sum of consecutive naturals, for example, 19748687763 + ... + 19748687876.

It is an arithmetic number, because the mean of its divisors is an integer number (394973756400).

Almost surely, 2^{2251350411423} is an apocalyptic number.

2251350411423 is a deficient number, since it is larger than the sum of its proper divisors (908439639777).

2251350411423 is a wasteful number, since it uses less digits than its factorization.

2251350411423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39497375661.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 2251350411423 its reverse (3241140531522), we get a palindrome (5492490942945).

The spelling of 2251350411423 in words is "two trillion, two hundred fifty-one billion, three hundred fifty million, four hundred eleven thousand, four hundred twenty-three".