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22213130199 = 3131274879209
BaseRepresentation
bin10100101100000000…
…010111011111010111
32010100001220221010220
4110230000113133113
5330443030131244
614112104245423
71414314330351
oct245400273727
963301827126
1022213130199
119469807547
12437b170873
132130055830
14110a1c00d1
158a01cd319
hex52c0177d7

22213130199 has 32 divisors (see below), whose sum is σ = 32216432640. Its totient is φ = 13532666112.

The previous prime is 22213130167. The next prime is 22213130231. The reversal of 22213130199 is 99103131222.

It is an interprime number because it is at equal distance from previous prime (22213130167) and next prime (22213130231).

It is not a de Polignac number, because 22213130199 - 25 = 22213130167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22213120199) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2407507 + ... + 2416715.

It is an arithmetic number, because the mean of its divisors is an integer number (1006763520).

Almost surely, 222213130199 is an apocalyptic number.

22213130199 is a deficient number, since it is larger than the sum of its proper divisors (10003302441).

22213130199 is a wasteful number, since it uses less digits than its factorization.

22213130199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9839.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 22213130199 in words is "twenty-two billion, two hundred thirteen million, one hundred thirty thousand, one hundred ninety-nine".

Divisors: 1 3 13 39 127 381 487 1461 1651 4953 6331 9209 18993 27627 61849 119717 185547 359151 804037 1169543 2412111 3508629 4484783 13454349 15204059 45612177 58302179 174906537 569567441 1708702323 7404376733 22213130199