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22413430230401 = 73201918604343
BaseRepresentation
bin1010001100010100010001…
…00011000000110110000001
32221100200222111020010020102
411012022020203000312001
510414210201114333101
6115400330535452145
74502213460345440
oct506121043006601
987320874203212
1022413430230401
117161534059091
12261ba58527055
13c67767722522
14576b5c82cd57
1528d05884486b
hex1462888c0d81

22413430230401 has 4 divisors (see below), whose sum is σ = 25615348834752. Its totient is φ = 19211511626052.

The previous prime is 22413430230377. The next prime is 22413430230427. The reversal of 22413430230401 is 10403203431422.

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 22413430230401 - 226 = 22413363121537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22413430230461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1600959302165 + ... + 1600959302178.

It is an arithmetic number, because the mean of its divisors is an integer number (6403837208688).

Almost surely, 222413430230401 is an apocalyptic number.

It is an amenable number.

22413430230401 is a deficient number, since it is larger than the sum of its proper divisors (3201918604351).

22413430230401 is an equidigital number, since it uses as much as digits as its factorization.

22413430230401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201918604350.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 22413430230401 its reverse (10403203431422), we get a palindrome (32816633661823).

The spelling of 22413430230401 in words is "twenty-two trillion, four hundred thirteen billion, four hundred thirty million, two hundred thirty thousand, four hundred one".

Divisors: 1 7 3201918604343 22413430230401