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10133131202212 = 229619263362387
BaseRepresentation
bin1001001101110100110110…
…1011111000111010100100
31022212201101100002001101111
42103131031223320322210
52312010123041432322
633315032440434404
72064044303033134
oct223351553707244
938781340061344
1010133131202212
113257489436777
121177a51178a04
1358671c961315
142706363d4ac4
151288bcb15177
hex9374daf8ea4

10133131202212 has 12 divisors (see below), whose sum is σ = 17734823207920. Its totient is φ = 5066038857096.

The previous prime is 10133131202209. The next prime is 10133131202239. The reversal of 10133131202212 is 21220213133101.

It is a super-2 number, since 2×101331312022122 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131642718 + ... + 131719669.

Almost surely, 210133131202212 is an apocalyptic number.

It is an amenable number.

10133131202212 is a deficient number, since it is larger than the sum of its proper divisors (7601692005708).

10133131202212 is a wasteful number, since it uses less digits than its factorization.

10133131202212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263372010 (or 263372008 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10133131202212 its reverse (21220213133101), we get a palindrome (31353344335313).

The spelling of 10133131202212 in words is "ten trillion, one hundred thirty-three billion, one hundred thirty-one million, two hundred two thousand, two hundred twelve".

Divisors: 1 2 4 9619 19238 38476 263362387 526724774 1053449548 2533282800553 5066565601106 10133131202212