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2222032102013 = 67107415774561
BaseRepresentation
bin100000010101011011011…
…011110010001001111101
321212102110020102021121202
4200111123123302021331
5242401210204231023
64420442031305245
7316352012142443
oct40253333621175
97772406367552
102222032102013
117873a4214359
122ba78a07b225
131316c92651a9
1479792aaab93
153cc007c2128
hex2055b6f227d

2222032102013 has 16 divisors (see below), whose sum is σ = 2276851477824. Its totient is φ = 2167860034560.

The previous prime is 2222032101997. The next prime is 2222032102021. The reversal of 2222032102013 is 3102012302222.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2222032102013 - 24 = 2222032101997 is a prime.

It is a super-2 number, since 2×22220321020132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222032102063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29764253 + ... + 29838813.

It is an arithmetic number, because the mean of its divisors is an integer number (142303217364).

Almost surely, 22222032102013 is an apocalyptic number.

It is an amenable number.

2222032102013 is a deficient number, since it is larger than the sum of its proper divisors (54819375811).

2222032102013 is a wasteful number, since it uses less digits than its factorization.

2222032102013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78892.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2222032102013 its reverse (3102012302222), we get a palindrome (5324044404235).

The spelling of 2222032102013 in words is "two trillion, two hundred twenty-two billion, thirty-two million, one hundred two thousand, thirteen".

Divisors: 1 67 107 4157 7169 74561 278519 444799 4995587 7978027 29801533 309950077 534527809 20766655159 33164658239 2222032102013