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1110002213211 = 31472272513131
BaseRepresentation
bin10000001001110001010…
…010011010000101011011
310221010002221222211210220
4100021301102122011123
5121141241031310321
62205532235411123
7143123614065003
oct20116122320533
93833087884726
101110002213211
11398827347901
1215b1615b3aa3
138089908bc28
143ba1da45003
151dd18b499c6
hex1027149a15b

1110002213211 has 8 divisors (see below), whose sum is σ = 1480013592384. Its totient is φ = 739996154760.

The previous prime is 1110002213209. The next prime is 1110002213293. The reversal of 1110002213211 is 1123122000111.

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

It is not a de Polignac number, because 1110002213211 - 21 = 1110002213209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110002213011) 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, 814885 + ... + 1698246.

It is an arithmetic number, because the mean of its divisors is an integer number (185001699048).

Almost surely, 21110002213211 is an apocalyptic number.

1110002213211 is a deficient number, since it is larger than the sum of its proper divisors (370011379173).

1110002213211 is a wasteful number, since it uses less digits than its factorization.

1110002213211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660361.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1110002213211 its reverse (1123122000111), we get a palindrome (2233124213322).

The spelling of 1110002213211 in words is "one trillion, one hundred ten billion, two million, two hundred thirteen thousand, two hundred eleven".

Divisors: 1 3 147227 441681 2513131 7539393 370000737737 1110002213211