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11331320322323 = 86771305902999
BaseRepresentation
bin1010010011100100011101…
…0100101001100100010011
31111010021010012021221011102
42210321013110221210103
52441123021000303243
640033311531535015
72246442452356031
oct244710724514423
944107105257142
1011331320322323
113679649a07a11
1213301042ba46b
13642701019a61
142b2620213551
15149b488489b8
hexa4e47529913

11331320322323 has 4 divisors (see below), whose sum is σ = 11332626234000. Its totient is φ = 11330014410648.

The previous prime is 11331320322271. The next prime is 11331320322347. The reversal of 11331320322323 is 32322302313311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11331320322323 is a prime.

It is a super-2 number, since 2×113313203223232 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331320322353) 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, 652942823 + ... + 652960176.

It is an arithmetic number, because the mean of its divisors is an integer number (2833156558500).

Almost surely, 211331320322323 is an apocalyptic number.

11331320322323 is a deficient number, since it is larger than the sum of its proper divisors (1305911677).

11331320322323 is an equidigital number, since it uses as much as digits as its factorization.

11331320322323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305911676.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 11331320322323 its reverse (32322302313311), we get a palindrome (43653622635634).

The spelling of 11331320322323 in words is "eleven trillion, three hundred thirty-one billion, three hundred twenty million, three hundred twenty-two thousand, three hundred twenty-three".

Divisors: 1 8677 1305902999 11331320322323