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13300211033 = 19700011107
BaseRepresentation
bin11000110001100000…
…10001110101011001
31021022220200201120122
430120300101311121
5204214323223113
610035433403025
7650406633314
oct143060216531
937286621518
1013300211033
11570569344a
1226b2269475
13133c644875
1490259597b
1552c9a3408
hex318c11d59

13300211033 has 4 divisors (see below), whose sum is σ = 14000222160. Its totient is φ = 12600199908.

The previous prime is 13300211021. The next prime is 13300211051. The reversal of 13300211033 is 33011200331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33011200331 = 98713344261.

It is a cyclic number.

It is not a de Polignac number, because 13300211033 - 212 = 13300206937 is a prime.

It is a super-2 number, since 2×133002110332 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13300214033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350005535 + ... + 350005572.

It is an arithmetic number, because the mean of its divisors is an integer number (3500055540).

Almost surely, 213300211033 is an apocalyptic number.

It is an amenable number.

13300211033 is a deficient number, since it is larger than the sum of its proper divisors (700011127).

13300211033 is an equidigital number, since it uses as much as digits as its factorization.

13300211033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700011126.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13300211033 its reverse (33011200331), we get a palindrome (46311411364).

The spelling of 13300211033 in words is "thirteen billion, three hundred million, two hundred eleven thousand, thirty-three".

Divisors: 1 19 700011107 13300211033