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10322000331 = 319322379943
BaseRepresentation
bin10011001110011110…
…10011100111001011
3222122100122221112120
421213033103213023
5132114413002311
64424124142323
7513534361266
oct114717234713
928570587476
1010322000331
114417555695
1220009979a3
13c8661c006
146dcc21cdd
154062b5706
hex2673d39cb

10322000331 has 16 divisors (see below), whose sum is σ = 13896185856. Its totient is φ = 6814895616.

The previous prime is 10322000327. The next prime is 10322000341. The reversal of 10322000331 is 13300022301.

It is not a de Polignac number, because 10322000331 - 22 = 10322000327 is a prime.

It is a super-2 number, since 2×103220003312 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10322000331.

It is not an unprimeable number, because it can be changed into a prime (10322000341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89146 + ... + 169088.

It is an arithmetic number, because the mean of its divisors is an integer number (868511616).

Almost surely, 210322000331 is an apocalyptic number.

10322000331 is a deficient number, since it is larger than the sum of its proper divisors (3574185525).

10322000331 is a wasteful number, since it uses less digits than its factorization.

10322000331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80362.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10322000331 its reverse (13300022301), we get a palindrome (23622022632).

The spelling of 10322000331 in words is "ten billion, three hundred twenty-two million, three hundred thirty-one", and thus it is an aban number.

Divisors: 1 3 193 223 579 669 43039 79943 129117 239829 15428999 17827289 46286997 53481867 3440666777 10322000331