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11230334041 = 14877552343
BaseRepresentation
bin10100111010110000…
…10100110001011001
31001222122212002010211
422131120110301121
5140444431142131
65054213011121
7545204156443
oct123530246131
931878762124
1011230334041
11484325a203
122215023aa1
13109c872994
1478770b493
1545addb5b1
hex29d614c59

11230334041 has 4 divisors (see below), whose sum is σ = 11237887872. Its totient is φ = 11222780212.

The previous prime is 11230333979. The next prime is 11230334053. The reversal of 11230334041 is 14043303211.

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 11230334041 - 27 = 11230333913 is a prime.

It is a super-2 number, since 2×112303340412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11230334441) 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, 3774685 + ... + 3777658.

It is an arithmetic number, because the mean of its divisors is an integer number (2809471968).

Almost surely, 211230334041 is an apocalyptic number.

It is an amenable number.

11230334041 is a deficient number, since it is larger than the sum of its proper divisors (7553831).

11230334041 is an equidigital number, since it uses as much as digits as its factorization.

11230334041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7553830.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11230334041 its reverse (14043303211), we get a palindrome (25273637252).

The spelling of 11230334041 in words is "eleven billion, two hundred thirty million, three hundred thirty-four thousand, forty-one".

Divisors: 1 1487 7552343 11230334041