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13300331133 = 337137874619
BaseRepresentation
bin11000110001100001…
…01111001001111101
31021022220220211022210
430120300233021331
5204214341044013
610035440131033
7650410643415
oct143060571175
937286824283
1013300331133
115705765701
1226b2306a79
13133c68742b
149025c7645
1552c9c8cc3
hex318c2f27d

13300331133 has 16 divisors (see below), whose sum is σ = 18346029120. Its totient is φ = 8564259456.

The previous prime is 13300331131. The next prime is 13300331137. The reversal of 13300331133 is 33113300331.

It is not a de Polignac number, because 13300331133 - 21 = 13300331131 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300331131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422103 + ... + 452516.

It is an arithmetic number, because the mean of its divisors is an integer number (1146626820).

Almost surely, 213300331133 is an apocalyptic number.

It is an amenable number.

13300331133 is a deficient number, since it is larger than the sum of its proper divisors (5045697987).

13300331133 is a wasteful number, since it uses less digits than its factorization.

13300331133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874796.

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 13300331133 its reverse (33113300331), we get a palindrome (46413631464).

The spelling of 13300331133 in words is "thirteen billion, three hundred million, three hundred thirty-one thousand, one hundred thirty-three".

Divisors: 1 3 37 111 137 411 5069 15207 874619 2623857 32360903 97082709 119822803 359468409 4433443711 13300331133