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13321101230233 = 307206951209669
BaseRepresentation
bin1100000111011000111110…
…0000011100000010011001
31202011111002110010010011021
43001312033200130002121
53221223103403331413
644155343542202441
72543263210126516
oct301661740340231
952144073103137
1013321101230233
1142764a1400645
1215b1875a23421
13758236383574
14340a5d7cc30d
151817a45dc18d
hexc1d8f81c099

13321101230233 has 8 divisors (see below), whose sum is σ = 13364620758720. Its totient is φ = 13277582535600.

The previous prime is 13321101230231. The next prime is 13321101230249. The reversal of 13321101230233 is 33203210112331.

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

It is a cyclic number.

It is not a de Polignac number, because 13321101230233 - 21 = 13321101230231 is a prime.

It is a super-2 number, since 2×133211012302332 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13321101230198 and 13321101230207.

It is not an unprimeable number, because it can be changed into a prime (13321101230231) by changing a digit.

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, 63429123 + ... + 63638791.

It is an arithmetic number, because the mean of its divisors is an integer number (1670577594840).

Almost surely, 213321101230233 is an apocalyptic number.

It is an amenable number.

13321101230233 is a deficient number, since it is larger than the sum of its proper divisors (43519528487).

13321101230233 is a wasteful number, since it uses less digits than its factorization.

13321101230233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416927.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 13321101230233 its reverse (33203210112331), we get a palindrome (46524311342564).

The spelling of 13321101230233 in words is "thirteen trillion, three hundred twenty-one billion, one hundred one million, two hundred thirty thousand, two hundred thirty-three".

Divisors: 1 307 206951 209669 63533957 64368383 43391209219 13321101230233