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133201202214 = 23231297744199
BaseRepresentation
bin111110000001101101…
…0010000110000100110
3110201211000120011111210
41330003122100300212
54140244001432324
6141105232012250
712423564352263
oct1740332206046
9421730504453
10133201202214
11515436737a3
1221994991086
13c73a174622
1466386c826a
1536e8decd29
hex1f03690c26

133201202214 has 32 divisors (see below), whose sum is σ = 278199820800. Its totient is φ = 42437146752.

The previous prime is 133201202201. The next prime is 133201202249. The reversal of 133201202214 is 412202102331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193114 + ... + 551085.

It is an arithmetic number, because the mean of its divisors is an integer number (8693744400).

Almost surely, 2133201202214 is an apocalyptic number.

133201202214 is an abundant number, since it is smaller than the sum of its proper divisors (144998618586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133201202214 is a wasteful number, since it uses less digits than its factorization.

133201202214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745524.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 133201202214 its reverse (412202102331), we get a palindrome (545403304545).

The spelling of 133201202214 in words is "one hundred thirty-three billion, two hundred one million, two hundred two thousand, two hundred fourteen".

Divisors: 1 2 3 6 23 46 69 138 1297 2594 3891 7782 29831 59662 89493 178986 744199 1488398 2232597 4465194 17116577 34233154 51349731 102699462 965226103 1930452206 2895678309 5791356618 22200200369 44400400738 66600601107 133201202214