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13102232312233 = 79948191749133
BaseRepresentation
bin1011111010101001100111…
…1001110001100110101001
31201101120011002122002020001
42332222121321301212221
53204131332432442413
643511025445503001
72521414350045001
oct276523171614651
951346132562201
1013102232312233
1141a1697625039
121577373111a61
137406c5b00a6c
14334219735001
1517ac448724dd
hexbea99e719a9

13102232312233 has 8 divisors (see below), whose sum is σ = 13268230870400. Its totient is φ = 12936237442128.

The previous prime is 13102232312219. The next prime is 13102232312287. The reversal of 13102232312233 is 33221323220131.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13102232312233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13102232322233) 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, 6616135 + ... + 8365267.

It is an arithmetic number, because the mean of its divisors is an integer number (1658528858800).

Almost surely, 213102232312233 is an apocalyptic number.

It is an amenable number.

13102232312233 is a deficient number, since it is larger than the sum of its proper divisors (165998558167).

13102232312233 is an equidigital number, since it uses as much as digits as its factorization.

13102232312233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844031.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 13102232312233 its reverse (33221323220131), we get a palindrome (46323555532364).

The spelling of 13102232312233 in words is "thirteen trillion, one hundred two billion, two hundred thirty-two million, three hundred twelve thousand, two hundred thirty-three".

Divisors: 1 79 94819 1749133 7490701 138181507 165851041927 13102232312233