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13011230132023 = 311034074923311
BaseRepresentation
bin1011110101010110100111…
…0000000000011100110111
31201001212020222222100022011
42331111221300000130313
53201133444403211043
643401135425145051
72512013261220154
oct275255160003467
951055228870264
1013011230132023
114167039231142
1215617b678b187
13734c5248a156
1432da656bd22b
151786ba53359d
hexbd569c00737

13011230132023 has 8 divisors (see below), whose sum is σ = 13561344782336. Its totient is φ = 12469265328600.

The previous prime is 13011230132011. The next prime is 13011230132027. The reversal of 13011230132023 is 32023103211031.

13011230132023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-13011230132023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13011230131985 and 13011230132003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13011230132027) 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, 2037458463 + ... + 2037464848.

It is an arithmetic number, because the mean of its divisors is an integer number (1695168097792).

Almost surely, 213011230132023 is an apocalyptic number.

13011230132023 is a deficient number, since it is larger than the sum of its proper divisors (550114650313).

13011230132023 is a wasteful number, since it uses less digits than its factorization.

13011230132023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4074923445.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13011230132023 its reverse (32023103211031), we get a palindrome (45034333343054).

The spelling of 13011230132023 in words is "thirteen trillion, eleven billion, two hundred thirty million, one hundred thirty-two thousand, twenty-three".

Divisors: 1 31 103 3193 4074923311 126322622641 419717101033 13011230132023