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2312224011 = 321200721397
BaseRepresentation
bin1000100111010001…
…1011110100001011
312222010212011001100
42021310123310023
514213412132021
61021234552443
7111204402606
oct21164336413
95863764040
102312224011
11a87210139
12546438723
132ab0650b6
1417d13133d
15d7ed8626
hex89d1bd0b

2312224011 has 12 divisors (see below), whose sum is σ = 3340313392. Its totient is φ = 1541282256.

The previous prime is 2312223997. The next prime is 2312224037. The reversal of 2312224011 is 1104222132.

It is a happy number.

2312224011 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2312224011 - 211 = 2312221963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2312220011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97365 + ... + 118761.

Almost surely, 22312224011 is an apocalyptic number.

2312224011 is a deficient number, since it is larger than the sum of its proper divisors (1028089381).

2312224011 is a wasteful number, since it uses less digits than its factorization.

2312224011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33410 (or 33407 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2312224011 is about 48085.5904715747. The cubic root of 2312224011 is about 1322.3405083754.

Adding to 2312224011 its reverse (1104222132), we get a palindrome (3416446143).

The spelling of 2312224011 in words is "two billion, three hundred twelve million, two hundred twenty-four thousand, eleven".

Divisors: 1 3 9 12007 21397 36021 64191 108063 192573 256913779 770741337 2312224011