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13222033202 = 274993189151
BaseRepresentation
bin11000101000001100…
…00011011100110010
31021010110120212202102
430110012003130302
5204034320030302
610024002020402
7645440266520
oct142406033462
937113525672
1013222033202
115675547274
122690047702
1313293a19b1
148d6045310
15525bae702
hex314183732

13222033202 has 16 divisors (see below), whose sum is σ = 22671002112. Its totient is φ = 5665420800.

The previous prime is 13222033189. The next prime is 13222033217. The reversal of 13222033202 is 20233022231.

It is a super-3 number, since 3×132220332023 (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24674 + ... + 164477.

It is an arithmetic number, because the mean of its divisors is an integer number (1416937632).

Almost surely, 213222033202 is an apocalyptic number.

13222033202 is a deficient number, since it is larger than the sum of its proper divisors (9448968910).

13222033202 is a wasteful number, since it uses less digits than its factorization.

13222033202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194153.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 13222033202 its reverse (20233022231), we get a palindrome (33455055433).

The spelling of 13222033202 in words is "thirteen billion, two hundred twenty-two million, thirty-three thousand, two hundred two".

Divisors: 1 2 7 14 4993 9986 34951 69902 189151 378302 1324057 2648114 944430943 1888861886 6611016601 13222033202