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13332102023221 = 61659331652579
BaseRepresentation
bin1100001000000001111100…
…1101001000100000110101
31202012112111010001022011121
43002000133031020200311
53221413121104220341
644204403315303541
72544132626254342
oct302003715104065
952175433038147
1013332102023221
1142801270301a3
1215b3a25baabb1
1375929a4c7b27
143413c48277c9
15181bea2864d1
hexc201f348835

13332102023221 has 8 divisors (see below), whose sum is σ = 13571223573600. Its totient is φ = 13093643779440.

The previous prime is 13332102023213. The next prime is 13332102023257. The reversal of 13332102023221 is 12232020123331.

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 13332102023221 - 23 = 13332102023213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13332102023281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165786091 + ... + 165866488.

It is an arithmetic number, because the mean of its divisors is an integer number (1696402946700).

Almost surely, 213332102023221 is an apocalyptic number.

It is an amenable number.

13332102023221 is a deficient number, since it is larger than the sum of its proper divisors (239121550379).

13332102023221 is an equidigital number, since it uses as much as digits as its factorization.

13332102023221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331653299.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13332102023221 its reverse (12232020123331), we get a palindrome (25564122146552).

The spelling of 13332102023221 in words is "thirteen trillion, three hundred thirty-two billion, one hundred two million, twenty-three thousand, two hundred twenty-one".

Divisors: 1 61 659 40199 331652579 20230807319 218559049561 13332102023221