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23133310014 = 2317226797157
BaseRepresentation
bin10101100010110110…
…100100110000111110
32012201012101220112210
4111202312210300332
5334334111410024
614343255041250
71446156614343
oct254266446076
965635356483
1023133310014
1198a1172231
124597370226
132248896429
1411964b07ca
15905d94129
hex562da4c3e

23133310014 has 16 divisors (see below), whose sum is σ = 48988186128. Its totient is φ = 7257508992.

The previous prime is 23133310007. The next prime is 23133310033. The reversal of 23133310014 is 41001333132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113398477 + ... + 113398680.

It is an arithmetic number, because the mean of its divisors is an integer number (3061761633).

Almost surely, 223133310014 is an apocalyptic number.

23133310014 is an abundant number, since it is smaller than the sum of its proper divisors (25854876114).

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

23133310014 is a wasteful number, since it uses less digits than its factorization.

23133310014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226797179.

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

Adding to 23133310014 its reverse (41001333132), we get a palindrome (64134643146).

The spelling of 23133310014 in words is "twenty-three billion, one hundred thirty-three million, three hundred ten thousand, fourteen".

Divisors: 1 2 3 6 17 34 51 102 226797157 453594314 680391471 1360782942 3855551669 7711103338 11566655007 23133310014