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103210231101 = 3113304454959
BaseRepresentation
bin110000000011111001…
…1110010010100111101
3100212101220020222102220
41200013303302110331
53142333304343401
6115225241235553
710312434326565
oct1400763622475
9325356228386
10103210231101
113a85353725a
1218004a92bb9
13996a921083
144dd154dda5
152a40ea9336
hex1807cf253d

103210231101 has 8 divisors (see below), whose sum is σ = 138831461760. Its totient is φ = 68197910592.

The previous prime is 103210231081. The next prime is 103210231127. The reversal of 103210231101 is 101132012301.

It is a happy number.

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

It is not a de Polignac number, because 103210231101 - 210 = 103210230077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103210231801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152227141 + ... + 152227818.

It is an arithmetic number, because the mean of its divisors is an integer number (17353932720).

Almost surely, 2103210231101 is an apocalyptic number.

It is an amenable number.

103210231101 is a deficient number, since it is larger than the sum of its proper divisors (35621230659).

103210231101 is a wasteful number, since it uses less digits than its factorization.

103210231101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304455075.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 103210231101 its reverse (101132012301), we get a palindrome (204342243402).

The spelling of 103210231101 in words is "one hundred three billion, two hundred ten million, two hundred thirty-one thousand, one hundred one".

Divisors: 1 3 113 339 304454959 913364877 34403410367 103210231101