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22324340041 = 172945282637
BaseRepresentation
bin10100110010101000…
…100110010101001001
32010121211011222100221
4110302220212111021
5331210012340131
614131120030041
71420134521323
oct246250462511
963554158327
1022324340041
119516565103
1243b0462321
13214a0c2783
14111ac8c613
158a9d49411
hex532a26549

22324340041 has 8 divisors (see below), whose sum is σ = 24452624520. Its totient is φ = 20286620928.

The previous prime is 22324339993. The next prime is 22324340081. The reversal of 22324340041 is 14004342322.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10008001600 + 12316338441 = 100040^2 + 110979^2 .

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 22324340041 - 27 = 22324339913 is a prime.

It is a super-3 number, since 3×223243400413 (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22324339988 and 22324340015.

It is not an unprimeable number, because it can be changed into a prime (22324340081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22640826 + ... + 22641811.

It is an arithmetic number, because the mean of its divisors is an integer number (3056578065).

Almost surely, 222324340041 is an apocalyptic number.

It is an amenable number.

22324340041 is a deficient number, since it is larger than the sum of its proper divisors (2128284479).

22324340041 is a wasteful number, since it uses less digits than its factorization.

22324340041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45282683.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 22324340041 its reverse (14004342322), we get a palindrome (36328682363).

The spelling of 22324340041 in words is "twenty-two billion, three hundred twenty-four million, three hundred forty thousand, forty-one".

Divisors: 1 17 29 493 45282637 769804829 1313196473 22324340041