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10320223101 = 316072140681
BaseRepresentation
bin10011001110010001…
…00001101101111101
3222122020022122122020
421213020201231331
5132113434114401
64424022110353
7513513306666
oct114710415575
928566278566
1010320223101
114416551401
12200027b3b9
13c861490b6
146dc8bc36d
15406063d36
hex267221b7d

10320223101 has 8 divisors (see below), whose sum is σ = 13768866624. Its totient is φ = 6875864160.

The previous prime is 10320223091. The next prime is 10320223139. The reversal of 10320223101 is 10132202301.

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

It is not a de Polignac number, because 10320223101 - 223 = 10311834493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320223601) 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, 1065520 + ... + 1075161.

It is an arithmetic number, because the mean of its divisors is an integer number (1721108328).

Almost surely, 210320223101 is an apocalyptic number.

It is an amenable number.

10320223101 is a deficient number, since it is larger than the sum of its proper divisors (3448643523).

10320223101 is a wasteful number, since it uses less digits than its factorization.

10320223101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142291.

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

Adding to 10320223101 its reverse (10132202301), we get a palindrome (20452425402).

The spelling of 10320223101 in words is "ten billion, three hundred twenty million, two hundred twenty-three thousand, one hundred one".

Divisors: 1 3 1607 4821 2140681 6422043 3440074367 10320223101