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10323220301 = 1741137108109
BaseRepresentation
bin10011001110100111…
…11101011101001101
3222122102221221000122
421213103331131031
5132120221022201
64424210234325
7513550632122
oct114723753515
928572857018
1010323220301
114418209229
1220012859a5
13c869583a4
146dd05c749
15406456e1b
hex2674fd74d

10323220301 has 16 divisors (see below), whose sum is σ = 11278900080. Its totient is φ = 9409720320.

The previous prime is 10323220291. The next prime is 10323220307. The reversal of 10323220301 is 10302232301.

It can be written as a sum of positive squares in 8 ways, for example, as 1495678276 + 8827542025 = 38674^2 + 93955^2 .

It is not a de Polignac number, because 10323220301 - 230 = 9249478477 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10323220301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323220307) 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, 41435 + ... + 149543.

It is an arithmetic number, because the mean of its divisors is an integer number (704931255).

Almost surely, 210323220301 is an apocalyptic number.

It is an amenable number.

10323220301 is a deficient number, since it is larger than the sum of its proper divisors (955679779).

10323220301 is a wasteful number, since it uses less digits than its factorization.

10323220301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108304.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10323220301 its reverse (10302232301), we get a palindrome (20625452602).

The spelling of 10323220301 in words is "ten billion, three hundred twenty-three million, two hundred twenty thousand, three hundred one".

Divisors: 1 17 41 137 697 2329 5617 95489 108109 1837853 4432469 14810933 75351973 251785861 607248253 10323220301