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10322200131 = 317832438507
BaseRepresentation
bin10011001110100000…
…00100011001000011
3222122101001002121120
421213100010121003
5132114440401011
64424132323323
7513536152635
oct114720043103
928571032546
1010322200131
114417681811
122000a73543
13c8668bc39
146dcc74a55
15406304a06
hex267404643

10322200131 has 16 divisors (see below), whose sum is σ = 14748096384. Its totient is φ = 6398639744.

The previous prime is 10322200121. The next prime is 10322200157. The reversal of 10322200131 is 13100222301.

It is a cyclic number.

It is not a de Polignac number, because 10322200131 - 221 = 10320102979 is a prime.

It is a super-2 number, since 2×103222001312 (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 10322200131.

It is not an unprimeable number, because it can be changed into a prime (10322200121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1215021 + ... + 1223486.

It is an arithmetic number, because the mean of its divisors is an integer number (921756024).

Almost surely, 210322200131 is an apocalyptic number.

10322200131 is a deficient number, since it is larger than the sum of its proper divisors (4425896253).

10322200131 is a wasteful number, since it uses less digits than its factorization.

10322200131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438610.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10322200131 its reverse (13100222301), we get a palindrome (23422422432).

The spelling of 10322200131 in words is "ten billion, three hundred twenty-two million, two hundred thousand, one hundred thirty-one".

Divisors: 1 3 17 51 83 249 1411 4233 2438507 7315521 41454619 124363857 202396081 607188243 3440733377 10322200131