Search a number
-
+
2213302112202 = 232512477593321
BaseRepresentation
bin100000001101010011000…
…101100000111111001010
321211120220211101211221210
4200031103011200333022
5242230320320042302
64412435453313550
7315622455354216
oct40152305407712
97746824354853
102213302112202
11783724383845
122b8b524958b6
1313093771254c
14791a549d946
153c88e17d66c
hex20353160fca

2213302112202 has 32 divisors (see below), whose sum is σ = 4446041793984. Its totient is φ = 734530160000.

The previous prime is 2213302112179. The next prime is 2213302112243. The reversal of 2213302112202 is 2022112033122.

It is a super-3 number, since 3×22133021122023 (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3433702 + ... + 4027022.

It is an arithmetic number, because the mean of its divisors is an integer number (138938806062).

Almost surely, 22213302112202 is an apocalyptic number.

2213302112202 is an abundant number, since it is smaller than the sum of its proper divisors (2232739681782).

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

2213302112202 is a wasteful number, since it uses less digits than its factorization.

2213302112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596054.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2213302112202 its reverse (2022112033122), we get a palindrome (4235414145324).

The spelling of 2213302112202 in words is "two trillion, two hundred thirteen billion, three hundred two million, one hundred twelve thousand, two hundred two".

Divisors: 1 2 3 6 251 502 753 1506 2477 4954 7431 14862 593321 621727 1186642 1243454 1779963 1865181 3559926 3730362 148923571 297847142 446770713 893541426 1469656117 2939312234 4408968351 8817936702 368883685367 737767370734 1106651056101 2213302112202