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13110433230452 = 2230710676248559
BaseRepresentation
bin1011111011001000001010…
…1101110010111001110100
31201102100022122002220002212
42332302002231302321310
53204300131401333302
643514503323552552
72522124520515365
oct276620255627164
951370278086085
1013110433230452
1141a51158522a8
121578a8168b758
13741401b600ac
1433479697db6c
1517b074809052
hexbec82b72e74

13110433230452 has 12 divisors (see below), whose sum is σ = 23017991895360. Its totient is φ = 6533864117496.

The previous prime is 13110433230397. The next prime is 13110433230467. The reversal of 13110433230452 is 25403233401131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5338123052 + ... + 5338125507.

It is an arithmetic number, because the mean of its divisors is an integer number (1918165991280).

Almost surely, 213110433230452 is an apocalyptic number.

It is an amenable number.

13110433230452 is a deficient number, since it is larger than the sum of its proper divisors (9907558664908).

13110433230452 is a wasteful number, since it uses less digits than its factorization.

13110433230452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10676248870 (or 10676248868 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 13110433230452 its reverse (25403233401131), we get a palindrome (38513666631583).

The spelling of 13110433230452 in words is "thirteen trillion, one hundred ten billion, four hundred thirty-three million, two hundred thirty thousand, four hundred fifty-two".

Divisors: 1 2 4 307 614 1228 10676248559 21352497118 42704994236 3277608307613 6555216615226 13110433230452