Search a number
-
+
22414022321113 = 25438814007991
BaseRepresentation
bin1010001100010101010111…
…10101101010001111011001
32221100202111202100110000001
411012022223311222033121
510414212404203233423
6115400505410213001
74502234240133433
oct506125365521731
987322452313001
1022414022321113
1171618082a4655
12261bba2884161
13c678302ac067
14576bb7317653
1528d0907edcad
hex1462abd6a3d9

22414022321113 has 4 divisors (see below), whose sum is σ = 22422836331648. Its totient is φ = 22405208310580.

The previous prime is 22414022321051. The next prime is 22414022321147. The reversal of 22414022321113 is 31112322041422.

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 22414022321113 - 29 = 22414022320601 is a prime.

It is a super-2 number, since 2×224140223211132 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22414022321153) 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, 4407001453 + ... + 4407006538.

It is an arithmetic number, because the mean of its divisors is an integer number (5605709082912).

Almost surely, 222414022321113 is an apocalyptic number.

It is an amenable number.

22414022321113 is a deficient number, since it is larger than the sum of its proper divisors (8814010535).

22414022321113 is an equidigital number, since it uses as much as digits as its factorization.

22414022321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8814010534.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 22414022321113 its reverse (31112322041422), we get a palindrome (53526344362535).

The spelling of 22414022321113 in words is "twenty-two trillion, four hundred fourteen billion, twenty-two million, three hundred twenty-one thousand, one hundred thirteen".

Divisors: 1 2543 8814007991 22414022321113