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103100300302211 = 3143157229491923
BaseRepresentation
bin10111011100010011101000…
…110001101001011110000011
3111112001021220012022002011122
4113130103220301221132003
5102003143403334132321
61003135342445502455
730500515360663442
oct2734235061513603
9445037805262148
10103100300302211
112a93a6567794a3
12b691641b71a2b
13456b41675aaa4
141b6611c9bad59
15bdbd1e7bb8ab
hex5dc4e8c69783

103100300302211 has 16 divisors (see below), whose sum is σ = 108902056412160. Its totient is φ = 97453329392160.

The previous prime is 103100300302177. The next prime is 103100300302243. The reversal of 103100300302211 is 112203003001301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103100300302211 is a prime.

It is a super-3 number, since 3×1031003003022113 (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103100300302211.

It is not an unprimeable number, because it can be changed into a prime (103100300302261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209340296 + ... + 209832218.

It is an arithmetic number, because the mean of its divisors is an integer number (6806378525760).

Almost surely, 2103100300302211 is an apocalyptic number.

103100300302211 is a deficient number, since it is larger than the sum of its proper divisors (5801756109949).

103100300302211 is a wasteful number, since it uses less digits than its factorization.

103100300302211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649226.

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

Adding to 103100300302211 its reverse (112203003001301), we get a palindrome (215303303303512).

The spelling of 103100300302211 in words is "one hundred three trillion, one hundred billion, three hundred million, three hundred two thousand, two hundred eleven".

Divisors: 1 31 43 1333 157229 491923 4874099 6760847 15249613 21152689 209586257 655733359 77344561367 2397681402377 3325816138781 103100300302211