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10311344311301 = 11285217721581
BaseRepresentation
bin1001011000001100110000…
…0000111100110000000101
31100111202101022111000010022
42112003030000330300011
52322420113120430201
633532544410104525
72112653503334555
oct226031400746005
940452338430108
1010311344311301
113316020058300
1211a64a841b145
1359a481325567
14279100b6b165
1512d34d50441b
hex960cc03cc05

10311344311301 has 6 divisors (see below), whose sum is σ = 11333956970406. Its totient is φ = 9373949373800.

The previous prime is 10311344311297. The next prime is 10311344311349.

10311344311301 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 8672877750625 + 1638466560676 = 2944975^2 + 1280026^2 .

It is not a de Polignac number, because 10311344311301 - 22 = 10311344311297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10311344311351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42608860670 + ... + 42608860911.

It is an arithmetic number, because the mean of its divisors is an integer number (1888992828401).

Almost surely, 210311344311301 is an apocalyptic number.

10311344311301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10311344311301 is a deficient number, since it is larger than the sum of its proper divisors (1022612659105).

10311344311301 is an equidigital number, since it uses as much as digits as its factorization.

10311344311301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85217721603 (or 85217721592 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

It can be divided in two parts, 1031134 and 4311301, that added together give a palindrome (5342435).

The spelling of 10311344311301 in words is "ten trillion, three hundred eleven billion, three hundred forty-four million, three hundred eleven thousand, three hundred one".

Divisors: 1 11 121 85217721581 937394937391 10311344311301