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23014130133 = 319221250351
BaseRepresentation
bin10101011011101111…
…111100000111010101
32012101220010221111010
4111123233330013111
5334113104131013
614323400402433
71443211610211
oct253357740725
965356127433
1023014130133
11983a970665
124563476419
132229c988a7
141184729941
158ea6a17c3
hex55bbfc1d5

23014130133 has 12 divisors (see below), whose sum is σ = 32385536448. Its totient is φ = 14535239400.

The previous prime is 23014130099. The next prime is 23014130141. The reversal of 23014130133 is 33103141032.

It is not a de Polignac number, because 23014130133 - 210 = 23014129109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014130143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10624093 + ... + 10626258.

It is an arithmetic number, because the mean of its divisors is an integer number (2698794704).

Almost surely, 223014130133 is an apocalyptic number.

It is an amenable number.

23014130133 is a deficient number, since it is larger than the sum of its proper divisors (9371406315).

23014130133 is a wasteful number, since it uses less digits than its factorization.

23014130133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21250392 (or 21250373 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23014130133 its reverse (33103141032), we get a palindrome (56117271165).

The spelling of 23014130133 in words is "twenty-three billion, fourteen million, one hundred thirty thousand, one hundred thirty-three".

Divisors: 1 3 19 57 361 1083 21250351 63751053 403756669 1211270007 7671376711 23014130133