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11202240014401 = 34961320421041
BaseRepresentation
bin1010001100000011100110…
…0010010110100001000001
31110122220221100220212220011
42203000321202112201001
52432014141420430101
635454123224544521
72234222644014502
oct243007142264101
943586840825804
1011202240014401
1136299304a0087
12130b09b622141
1363349c844b27
142aa296d4cba9
151465e1601751
hexa3039896841

11202240014401 has 4 divisors (see below), whose sum is σ = 11202560470404. Its totient is φ = 11201919558400.

The previous prime is 11202240014393. The next prime is 11202240014423. The reversal of 11202240014401 is 10441004220211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3200696324401 + 8001543690000 = 1789049^2 + 2828700^2 .

It is a cyclic number.

It is not a de Polignac number, because 11202240014401 - 23 = 11202240014393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11202240084401) 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, 160175560 + ... + 160245481.

It is an arithmetic number, because the mean of its divisors is an integer number (2800640117601).

Almost surely, 211202240014401 is an apocalyptic number.

It is an amenable number.

11202240014401 is a deficient number, since it is larger than the sum of its proper divisors (320456003).

11202240014401 is an equidigital number, since it uses as much as digits as its factorization.

11202240014401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320456002.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11202240014401 its reverse (10441004220211), we get a palindrome (21643244234612).

The spelling of 11202240014401 in words is "eleven trillion, two hundred two billion, two hundred forty million, fourteen thousand, four hundred one".

Divisors: 1 34961 320421041 11202240014401