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11422341241 = 509201111159
BaseRepresentation
bin10101010001101001…
…10001100001111001
31002111001011001111121
422220310301201321
5141343104404431
65125232225241
7553025204263
oct125064614171
932431131447
1011422341241
114931683043
12226939b221
13110058bbcc
147a500cb33
1546cbb7611
hex2a8d31879

11422341241 has 8 divisors (see below), whose sum is σ = 11451499200. Its totient is φ = 11393210640.

The previous prime is 11422341209. The next prime is 11422341247. The reversal of 11422341241 is 14214322411.

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 11422341241 - 25 = 11422341209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11422341247) 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, 1018020 + ... + 1029178.

It is an arithmetic number, because the mean of its divisors is an integer number (1431437400).

Almost surely, 211422341241 is an apocalyptic number.

It is an amenable number.

11422341241 is a deficient number, since it is larger than the sum of its proper divisors (29157959).

11422341241 is a wasteful number, since it uses less digits than its factorization.

11422341241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13679.

The product of its digits is 1536, while the sum is 25.

Adding to 11422341241 its reverse (14214322411), we get a palindrome (25636663652).

The spelling of 11422341241 in words is "eleven billion, four hundred twenty-two million, three hundred forty-one thousand, two hundred forty-one".

Divisors: 1 509 2011 11159 1023599 5679931 22440749 11422341241