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13102234133 = 29479612791
BaseRepresentation
bin11000011001111010…
…00011101000010101
31020211010011110022212
430030331003220111
5203313132443013
610004042203205
7642454103222
oct141475035025
936733143285
1013102234133
11561396247a
122657ab3505
13130a618381
148c417c949
1551a3e86a8
hex30cf43a15

13102234133 has 8 divisors (see below), whose sum is σ = 13842420480. Its totient is φ = 12381273520.

The previous prime is 13102234129. The next prime is 13102234151. The reversal of 13102234133 is 33143220131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13102234133 - 22 = 13102234129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13102234099 and 13102234108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13102234153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4805033 + ... + 4807758.

It is an arithmetic number, because the mean of its divisors is an integer number (1730302560).

Almost surely, 213102234133 is an apocalyptic number.

It is an amenable number.

13102234133 is a deficient number, since it is larger than the sum of its proper divisors (740186347).

13102234133 is an equidigital number, since it uses as much as digits as its factorization.

13102234133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9612867.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13102234133 its reverse (33143220131), we get a palindrome (46245454264).

The spelling of 13102234133 in words is "thirteen billion, one hundred two million, two hundred thirty-four thousand, one hundred thirty-three".

Divisors: 1 29 47 1363 9612791 278770939 451801177 13102234133