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102231303101 = 318339732337
BaseRepresentation
bin101111100110101110…
…1011110001110111101
3100202212200020021200022
41133031131132032331
53133332203144401
6114544151341525
710246246511234
oct1371535361675
9322780207608
10102231303101
113a3a09a6154
12179910818a5
139842b81235
144d3b529b1b
1529d508b71b
hex17cd75e3bd

102231303101 has 8 divisors (see below), whose sum is σ = 106800524544. Its totient is φ = 97741546560.

The previous prime is 102231303079. The next prime is 102231303107. The reversal of 102231303101 is 101303132201.

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 102231303101 - 234 = 85051433917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 102231303101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102231303107) 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, 19863596 + ... + 19868741.

It is an arithmetic number, because the mean of its divisors is an integer number (13350065568).

Almost surely, 2102231303101 is an apocalyptic number.

It is an amenable number.

102231303101 is a deficient number, since it is larger than the sum of its proper divisors (4569221443).

102231303101 is an equidigital number, since it uses as much as digits as its factorization.

102231303101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39732451.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 102231303101 its reverse (101303132201), we get a palindrome (203534435302).

The spelling of 102231303101 in words is "one hundred two billion, two hundred thirty-one million, three hundred three thousand, one hundred one".

Divisors: 1 31 83 2573 39732337 1231702447 3297783971 102231303101