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22200133013 = 316597511447
BaseRepresentation
bin10100101011001110…
…110010010110010101
32010022011110121100122
4110223032302112111
5330431213224023
614110521521325
71414066005602
oct245316622625
963264417318
1022200133013
11946243a573
124376943245
13212a4549a6
1411085996a9
1589deb22c8
hex52b3b2595

22200133013 has 16 divisors (see below), whose sum is σ = 22997483520. Its totient is φ = 21408030000.

The previous prime is 22200132991. The next prime is 22200133037. The reversal of 22200133013 is 31033100222.

It is a cyclic number.

It is not a de Polignac number, because 22200133013 - 212 = 22200128917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22200132982 and 22200133000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200153013) 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, 15341456 + ... + 15342902.

It is an arithmetic number, because the mean of its divisors is an integer number (1437342720).

Almost surely, 222200133013 is an apocalyptic number.

It is an amenable number.

22200133013 is a deficient number, since it is larger than the sum of its proper divisors (797350507).

22200133013 is a wasteful number, since it uses less digits than its factorization.

22200133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2888.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22200133013 its reverse (31033100222), we get a palindrome (53233233235).

The spelling of 22200133013 in words is "twenty-two billion, two hundred million, one hundred thirty-three thousand, thirteen".

Divisors: 1 31 659 751 1447 20429 23281 44857 494909 953573 1086697 15342179 29560763 33687607 716133323 22200133013