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11321200232213 = 42135717530443
BaseRepresentation
bin1010010010111110110000…
…0111100100011100010101
31111002021222220120002101012
42210233230013210130111
52440441304224412323
640024515415142005
72245633616126114
oct244575407443425
944067886502335
1011321200232213
11367532642a483
12132a15b074905
1364177a4a3661
142b1d4014dc7b
15149755168678
hexa4bec1e4715

11321200232213 has 8 divisors (see below), whose sum is σ = 11351270798496. Its totient is φ = 11291144734800.

The previous prime is 11321200232207. The next prime is 11321200232231. The reversal of 11321200232213 is 31223200212311.

11321200232213 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 not a de Polignac number, because 11321200232213 - 242 = 6923153721109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321200232113) 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, 2261831 + ... + 5268612.

It is an arithmetic number, because the mean of its divisors is an integer number (1418908849812).

Almost surely, 211321200232213 is an apocalyptic number.

It is an amenable number.

11321200232213 is a deficient number, since it is larger than the sum of its proper divisors (30070566283).

11321200232213 is an equidigital number, since it uses as much as digits as its factorization.

11321200232213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7534435.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11321200232213 its reverse (31223200212311), we get a palindrome (42544400444524).

The spelling of 11321200232213 in words is "eleven trillion, three hundred twenty-one billion, two hundred million, two hundred thirty-two thousand, two hundred thirteen".

Divisors: 1 421 3571 1503391 7530443 3170316503 26891211953 11321200232213