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11232022220207 = 19518179703883
BaseRepresentation
bin1010001101110010100010…
…1100011100110110101111
31110202202210221101200210122
42203130220230130312233
52433011140142021312
635515530400555155
72236325660415035
oct243345054346657
943682727350718
1011232022220207
1136405237a8108
121314a11622abb
13636237a62509
142ab8c04a2555
15147286058b72
hexa3728b1cdaf

11232022220207 has 8 divisors (see below), whose sum is σ = 11239169226240. Its totient is φ = 11224876642200.

The previous prime is 11232022220201. The next prime is 11232022220219. The reversal of 11232022220207 is 70202222023211.

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 11232022220207 - 218 = 11232021958063 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 (11232022220201) 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, 15605288 + ... + 16309170.

It is an arithmetic number, because the mean of its divisors is an integer number (1404896153280).

Almost surely, 211232022220207 is an apocalyptic number.

11232022220207 is a deficient number, since it is larger than the sum of its proper divisors (7147006033).

11232022220207 is an equidigital number, since it uses as much as digits as its factorization.

11232022220207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714013.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 11232022220207 its reverse (70202222023211), we get a palindrome (81434244243418).

The spelling of 11232022220207 in words is "eleven trillion, two hundred thirty-two billion, twenty-two million, two hundred twenty thousand, two hundred seven".

Divisors: 1 1951 8179 703883 15957229 1373275733 5757059057 11232022220207