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1300020231301 = 111069110555339
BaseRepresentation
bin10010111010101111001…
…111100111110010000101
311121021120122102022100121
4102322233033213302011
5132244420134400201
62433115425141541
7162631466432641
oct22725717476205
94537518368317
101300020231301
11461376590280
1218bb5218a8b1
139578c35bc1c
1446cc8133c21
1523c3aabe9a1
hex12eaf3e7c85

1300020231301 has 8 divisors (see below), whose sum is σ = 1419530565600. Its totient is φ = 1180731009840.

The previous prime is 1300020231259. The next prime is 1300020231311. The reversal of 1300020231301 is 1031320200031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1300020231301 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 (1300020231311) 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, 55265911 + ... + 55289428.

It is an arithmetic number, because the mean of its divisors is an integer number (177441320700).

Almost surely, 21300020231301 is an apocalyptic number.

1300020231301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1300020231301 is a deficient number, since it is larger than the sum of its proper divisors (119510334299).

1300020231301 is a wasteful number, since it uses less digits than its factorization.

1300020231301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110556419.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1300020231301 its reverse (1031320200031), we get a palindrome (2331340431332).

The spelling of 1300020231301 in words is "one trillion, three hundred billion, twenty million, two hundred thirty-one thousand, three hundred one".

Divisors: 1 11 1069 11759 110555339 1216108729 118183657391 1300020231301