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11331304001 = 71658124251
BaseRepresentation
bin10101000110110010…
…11111101001000001
31002020200211212212222
422203121133221001
5141201303212001
65112221100425
7550541331503
oct124331375101
932220755788
1011331304001
114895253456
1222429b7715
1310b7765b14
14796cb1d73
15464bd361b
hex2a365fa41

11331304001 has 8 divisors (see below), whose sum is σ = 11493119808. Its totient is φ = 11169550000.

The previous prime is 11331303979. The next prime is 11331304013. The reversal of 11331304001 is 10040313311.

11331304001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11331304001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331304081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455126 + ... + 479376.

It is an arithmetic number, because the mean of its divisors is an integer number (1436639976).

Almost surely, 211331304001 is an apocalyptic number.

It is an amenable number.

11331304001 is a deficient number, since it is larger than the sum of its proper divisors (161815807).

11331304001 is an equidigital number, since it uses as much as digits as its factorization.

11331304001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30903.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11331304001 its reverse (10040313311), we get a palindrome (21371617312).

The spelling of 11331304001 in words is "eleven billion, three hundred thirty-one million, three hundred four thousand, one".

Divisors: 1 71 6581 24251 467251 1721821 159595831 11331304001