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10332421297 = 114779252979
BaseRepresentation
bin10011001111101110…
…00011110010110001
3222200002021101102021
421213313003302301
5132130044440142
64425135351441
7514022063152
oct114767036261
928602241367
1010332421297
114422423060
122004382581
13c8882a373
14700375929
15407173267
hex267dc3cb1

10332421297 has 16 divisors (see below), whose sum is σ = 11657318400. Its totient is φ = 9076850640.

The previous prime is 10332421289. The next prime is 10332421349. The reversal of 10332421297 is 79212423301.

It is not a de Polignac number, because 10332421297 - 23 = 10332421289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10332421237) 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 15 ways as a sum of consecutive naturals, for example, 85647 + ... + 167332.

It is an arithmetic number, because the mean of its divisors is an integer number (728582400).

Almost surely, 210332421297 is an apocalyptic number.

It is an amenable number.

10332421297 is a deficient number, since it is larger than the sum of its proper divisors (1324897103).

10332421297 is a wasteful number, since it uses less digits than its factorization.

10332421297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253116.

The product of its (nonzero) digits is 18144, while the sum is 34.

Adding to 10332421297 its reverse (79212423301), we get a palindrome (89544844598).

The spelling of 10332421297 in words is "ten billion, three hundred thirty-two million, four hundred twenty-one thousand, two hundred ninety-seven".

Divisors: 1 11 47 79 517 869 3713 40843 252979 2782769 11890013 19985341 130790143 219838751 939311027 10332421297