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130553211112 = 234710314872267
BaseRepresentation
bin111100110010110010…
…0111110100011101000
3110110222110220021121021
41321211210332203220
54114333110223422
6135550400222224
712301141661512
oct1714544764350
9413873807537
10130553211112
115040497a8a5
122137600a974
13c40769a79c
146466b52bb2
1535e16dcdc7
hex1e6593e8e8

130553211112 has 64 divisors (see below), whose sum is σ = 252703825920. Its totient is φ = 63197035968.

The previous prime is 130553211097. The next prime is 130553211119. The reversal of 130553211112 is 211112355031.

It is not an unprimeable number, because it can be changed into a prime (130553211119) 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, 57587403 + ... + 57589669.

It is an arithmetic number, because the mean of its divisors is an integer number (3948497280).

Almost surely, 2130553211112 is an apocalyptic number.

It is an amenable number.

130553211112 is a deficient number, since it is larger than the sum of its proper divisors (122150614808).

130553211112 is a wasteful number, since it uses less digits than its factorization.

130553211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3910 (or 3906 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 130553211112 its reverse (211112355031), we get a palindrome (341665566143).

The spelling of 130553211112 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred eleven thousand, one hundred twelve".

Divisors: 1 2 4 8 47 94 103 188 206 376 412 824 1487 2267 2974 4534 4841 5948 9068 9682 11896 18136 19364 38728 69889 106549 139778 153161 213098 233501 279556 306322 426196 467002 559112 612644 852392 934004 1225288 1868008 3371029 6742058 7198567 10974547 13484116 14397134 21949094 26968232 28794268 43898188 57588536 87796376 158438363 316876726 347215987 633753452 694431974 1267506904 1388863948 2777727896 16319151389 32638302778 65276605556 130553211112