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10102203329 = 82631222583
BaseRepresentation
bin10010110100010001…
…10110001111000001
3222002001002002201212
421122020312033001
5131142131001304
64350233135505
7505225211561
oct113210661701
928061062655
1010102203329
114314480979
121b5b25a595
13c4cc22b0a
146bb968da1
153e1d4a66e
hex25a2363c1

10102203329 has 4 divisors (see below), whose sum is σ = 10103434176. Its totient is φ = 10100972484.

The previous prime is 10102203311. The next prime is 10102203343. The reversal of 10102203329 is 92330220101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92330220101 = 713190031443.

It is a cyclic number.

It is not a de Polignac number, because 10102203329 - 28 = 10102203073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10102203379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603029 + ... + 619554.

It is an arithmetic number, because the mean of its divisors is an integer number (2525858544).

Almost surely, 210102203329 is an apocalyptic number.

It is an amenable number.

10102203329 is a deficient number, since it is larger than the sum of its proper divisors (1230847).

10102203329 is an equidigital number, since it uses as much as digits as its factorization.

10102203329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230846.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 10102203329 in words is "ten billion, one hundred two million, two hundred three thousand, three hundred twenty-nine".

Divisors: 1 8263 1222583 10102203329