Search a number
-
+
11110010001102 = 232617222777839
BaseRepresentation
bin1010000110101100000000…
…1100110001011011001110
31110100002212200212202121200
42201223000030301123032
52424011300030013402
635343511303410330
72224446255566445
oct241530014613316
943302780782550
1011110010001102
1135a380200aaa1
1212b523ba539a6
13627891a1316c
142a5a27bddd5c
15143ee45ca21c
hexa1ac03316ce

11110010001102 has 12 divisors (see below), whose sum is σ = 24071688335760. Its totient is φ = 3703336667028.

The previous prime is 11110010001061. The next prime is 11110010001109. The reversal of 11110010001102 is 20110001001111.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110010001109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308611388902 + ... + 308611388937.

It is an arithmetic number, because the mean of its divisors is an integer number (2005974027980).

Almost surely, 211110010001102 is an apocalyptic number.

11110010001102 is an abundant number, since it is smaller than the sum of its proper divisors (12961678334658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11110010001102 is a wasteful number, since it uses less digits than its factorization.

11110010001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617222777847 (or 617222777844 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11110010001102 its reverse (20110001001111), we get a palindrome (31220011002213).

The spelling of 11110010001102 in words is "eleven trillion, one hundred ten billion, ten million, one thousand, one hundred two".

Divisors: 1 2 3 6 9 18 617222777839 1234445555678 1851668333517 3703336667034 5555005000551 11110010001102