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13213023311130 = 235440434110371
BaseRepresentation
bin1100000001000110010110…
…0011111001010100011010
31201210011010022102222002120
43000101211203321110122
53212440232431424010
644033551253242110
72532416015022456
oct300214543712432
951704108388076
1013213023311130
114234680218345
121594932933336
1374aca114b846
143397299bd666
1517da7b114e70
hexc04658f951a

13213023311130 has 16 divisors (see below), whose sum is σ = 31711255946784. Its totient is φ = 3523472882960.

The previous prime is 13213023311119. The next prime is 13213023311153. The reversal of 13213023311130 is 3111332031231.

It is a self number, because there is not a number n which added to its sum of digits gives 13213023311130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220217055156 + ... + 220217055215.

It is an arithmetic number, because the mean of its divisors is an integer number (1981953496674).

Almost surely, 213213023311130 is an apocalyptic number.

13213023311130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13213023311130 is an abundant number, since it is smaller than the sum of its proper divisors (18498232635654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13213023311130 is a wasteful number, since it uses less digits than its factorization.

13213023311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440434110381.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13213023311130 its reverse (3111332031231), we get a palindrome (16324355342361).

The spelling of 13213023311130 in words is "thirteen trillion, two hundred thirteen billion, twenty-three million, three hundred eleven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 440434110371 880868220742 1321302331113 2202170551855 2642604662226 4404341103710 6606511655565 13213023311130