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1112101211414 = 21921540306387
BaseRepresentation
bin10000001011101110011…
…001011100110100010110
310221022112020122000001002
4100023232121130310112
5121210040402231124
62210520420303302
7143226622220204
oct20135631346426
93838466560032
101112101211414
11399704161266
1215b648541b32
1380b41bb8abb
143bb7c710074
151dddd0650ae
hex102ee65cd16

1112101211414 has 12 divisors (see below), whose sum is σ = 1760570201484. Its totient is φ = 526784784012.

The previous prime is 1112101211393. The next prime is 1112101211447. The reversal of 1112101211414 is 4141121012111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 770152472 + ... + 770153915.

It is an arithmetic number, because the mean of its divisors is an integer number (146714183457).

Almost surely, 21112101211414 is an apocalyptic number.

1112101211414 is a deficient number, since it is larger than the sum of its proper divisors (648468990070).

1112101211414 is a wasteful number, since it uses less digits than its factorization.

1112101211414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540306427 (or 1540306408 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 20.

Adding to 1112101211414 its reverse (4141121012111), we get a palindrome (5253222223525).

The spelling of 1112101211414 in words is "one trillion, one hundred twelve billion, one hundred one million, two hundred eleven thousand, four hundred fourteen".

Divisors: 1 2 19 38 361 722 1540306387 3080612774 29265821353 58531642706 556050605707 1112101211414