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10320333121 = 74334286821
BaseRepresentation
bin10011001110010001…
…11100100101000001
3222122020112020120001
421213020330211001
5132114001124441
64424024320001
7513514245520
oct114710744501
928566466501
1010320333121
11441661702a
122000313001
13c861871b7
146dc90a4b7
15406086731
hex26723c941

10320333121 has 8 divisors (see below), whose sum is σ = 12068961344. Its totient is φ = 8640278640.

The previous prime is 10320333103. The next prime is 10320333131. The reversal of 10320333121 is 12133302301.

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

It is not a de Polignac number, because 10320333121 - 27 = 10320332993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10320333131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17143110 + ... + 17143711.

It is an arithmetic number, because the mean of its divisors is an integer number (1508620168).

Almost surely, 210320333121 is an apocalyptic number.

It is an amenable number.

10320333121 is a deficient number, since it is larger than the sum of its proper divisors (1748628223).

10320333121 is an equidigital number, since it uses as much as digits as its factorization.

10320333121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34286871.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10320333121 its reverse (12133302301), we get a palindrome (22453635422).

The spelling of 10320333121 in words is "ten billion, three hundred twenty million, three hundred thirty-three thousand, one hundred twenty-one".

Divisors: 1 7 43 301 34286821 240007747 1474333303 10320333121