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22301163413 = 193111549023
BaseRepresentation
bin10100110001010000…
…001011111110010101
32010120012120111000022
4110301100023332111
5331133044212123
614124531154525
71416433522064
oct246120137625
963505514008
1022301163413
119504475171
1243a4745a45
1321453694a9
141117b781db
158a7cbc1c8
hex53140bf95

22301163413 has 4 divisors (see below), whose sum is σ = 22312714368. Its totient is φ = 22289612460.

The previous prime is 22301163389. The next prime is 22301163419. The reversal of 22301163413 is 31436110322.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31436110322 = 215718055161.

It is a cyclic number.

It is not a de Polignac number, because 22301163413 - 26 = 22301163349 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 (22301163419) 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, 5772581 + ... + 5776442.

It is an arithmetic number, because the mean of its divisors is an integer number (5578178592).

Almost surely, 222301163413 is an apocalyptic number.

It is an amenable number.

22301163413 is a deficient number, since it is larger than the sum of its proper divisors (11550955).

22301163413 is a wasteful number, since it uses less digits than its factorization.

22301163413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11550954.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 22301163413 its reverse (31436110322), we get a palindrome (53737273735).

The spelling of 22301163413 in words is "twenty-two billion, three hundred one million, one hundred sixty-three thousand, four hundred thirteen".

Divisors: 1 1931 11549023 22301163413