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23212166031114 = 23171945912608883
BaseRepresentation
bin1010100011100100000001…
…11010010010011100001010
310001012001122202112212211020
411101302000322102130022
511020302004000443424
6121211304420013310
74614011053545324
oct521620072223412
9101161582485736
1023212166031114
11743a251648185
12272a80b531236
13cc4b897ba288
145a3690d12614
152a3c05b69079
hex151c80e9270a

23212166031114 has 64 divisors (see below), whose sum is σ = 51753579816960. Its totient is φ = 6897466586880.

The previous prime is 23212166031113. The next prime is 23212166031139. The reversal of 23212166031114 is 41113066121232.

It is not an unprimeable number, because it can be changed into a prime (23212166031113) 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, 7592917 + ... + 10201799.

It is an arithmetic number, because the mean of its divisors is an integer number (808649684640).

Almost surely, 223212166031114 is an apocalyptic number.

23212166031114 is an abundant number, since it is smaller than the sum of its proper divisors (28541413785846).

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

23212166031114 is a wasteful number, since it uses less digits than its factorization.

23212166031114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613515.

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 23212166031114 in words is "twenty-three trillion, two hundred twelve billion, one hundred sixty-six million, thirty-one thousand, one hundred fourteen".

Divisors: 1 2 3 6 17 19 34 38 51 57 102 114 323 646 969 1938 4591 9182 13773 27546 78047 87229 156094 174458 234141 261687 468282 523374 1482893 2608883 2965786 4448679 5217766 7826649 8897358 15653298 44351011 49568777 88702022 99137554 133053033 148706331 266106066 297412662 842669209 1685338418 2528007627 5056015254 11977381853 23954763706 35932145559 71864291118 203615491501 227570255207 407230983002 455140510414 610846474503 682710765621 1221692949006 1365421531242 3868694338519 7737388677038 11606083015557 23212166031114