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22430113301 = 191180532279
BaseRepresentation
bin10100111000111100…
…000101111000010101
32010220012012211000002
4110320330011320111
5331414102111201
614145415101045
71422560550221
oct247074057025
963805184002
1022430113301
11957023a122
12441b971785
132165ca7cbb
14112ad43781
158b428e76b
hex538f05e15

22430113301 has 4 divisors (see below), whose sum is σ = 23610645600. Its totient is φ = 21249581004.

The previous prime is 22430113261. The next prime is 22430113331. The reversal of 22430113301 is 10331103422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22430113301 - 210 = 22430112277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22430113331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590266121 + ... + 590266158.

It is an arithmetic number, because the mean of its divisors is an integer number (5902661400).

Almost surely, 222430113301 is an apocalyptic number.

It is an amenable number.

22430113301 is a deficient number, since it is larger than the sum of its proper divisors (1180532299).

22430113301 is a wasteful number, since it uses less digits than its factorization.

22430113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180532298.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22430113301 its reverse (10331103422), we get a palindrome (32761216723).

The spelling of 22430113301 in words is "twenty-two billion, four hundred thirty million, one hundred thirteen thousand, three hundred one".

Divisors: 1 19 1180532279 22430113301