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10323002231 = 53837723251
BaseRepresentation
bin10011001110100110…
…01000001101110111
3222122102112211212222
421213103020031313
5132120142032411
64424201432555
7513546033263
oct114723101567
928572484788
1010323002231
11441807a403
12200119b75b
13c868b0059
146dd0030a3
154064124db
hex2674c8377

10323002231 has 8 divisors (see below), whose sum is σ = 10519483824. Its totient is φ = 10126584000.

The previous prime is 10323002177. The next prime is 10323002251. The reversal of 10323002231 is 13220032301.

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

It is a cyclic number.

It is not a de Polignac number, because 10323002231 - 26 = 10323002167 is a prime.

It is a super-2 number, since 2×103230022312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323002251) 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, 432356 + ... + 455606.

It is an arithmetic number, because the mean of its divisors is an integer number (1314935478).

Almost surely, 210323002231 is an apocalyptic number.

10323002231 is a deficient number, since it is larger than the sum of its proper divisors (196481593).

10323002231 is an equidigital number, since it uses as much as digits as its factorization.

10323002231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31681.

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

Adding to 10323002231 its reverse (13220032301), we get a palindrome (23543034532).

The spelling of 10323002231 in words is "ten billion, three hundred twenty-three million, two thousand, two hundred thirty-one".

Divisors: 1 53 8377 23251 443981 1232303 194773627 10323002231