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23014101312 = 263271896323
BaseRepresentation
bin10101011011101111…
…110101000101000000
32012101220002110221200
4111123233311011000
5334113102220222
614323400021200
71443211430166
oct253357650500
965356073850
1023014101312
11983a950a44
124563461800
132229c88737
14118471d236
158ea697eac
hex55bbf5140

23014101312 has 168 divisors, whose sum is σ = 67657187520. Its totient is φ = 7477155840.

The previous prime is 23014101247. The next prime is 23014101347. The reversal of 23014101312 is 21310141032.

23014101312 is a `hidden beast` number, since 230 + 1 + 410 + 13 + 12 = 666.

It is a super-3 number, since 3×230141013123 (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3636583 + ... + 3642905.

Almost surely, 223014101312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23014101312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33828593760).

23014101312 is an abundant number, since it is smaller than the sum of its proper divisors (44643086208).

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

23014101312 is a wasteful number, since it uses less digits than its factorization.

23014101312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6501 (or 6488 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 23014101312 its reverse (21310141032), we get a palindrome (44324242344).

The spelling of 23014101312 in words is "twenty-three billion, fourteen million, one hundred one thousand, three hundred twelve".