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130313310101 = 1373179767131
BaseRepresentation
bin111100101011101000…
…1110100111110010101
3110110100202111001021122
41321113101310332111
54113340201410401
6135510510253325
712262166600612
oct1712721647625
9413322431248
10130313310101
11502a15146a7
12213097b7245
13c399a82a20
146442d45509
1535ca60121b
hex1e57474f95

130313310101 has 16 divisors (see below), whose sum is σ = 143054775360. Its totient is φ = 117978456960.

The previous prime is 130313310079. The next prime is 130313310103. The reversal of 130313310101 is 101013313031.

It is a de Polignac number, because none of the positive numbers 2k-130313310101 is a prime.

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 130313310101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130313310103) 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, 213695 + ... + 553436.

It is an arithmetic number, because the mean of its divisors is an integer number (8940923460).

Almost surely, 2130313310101 is an apocalyptic number.

It is an amenable number.

130313310101 is a deficient number, since it is larger than the sum of its proper divisors (12741465259).

130313310101 is a wasteful number, since it uses less digits than its factorization.

130313310101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767396.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 130313310101 its reverse (101013313031), we get a palindrome (231326623132).

The spelling of 130313310101 in words is "one hundred thirty billion, three hundred thirteen million, three hundred ten thousand, one hundred one".

Divisors: 1 13 73 179 949 2327 13067 169871 767131 9972703 56000563 137316449 728007319 1785113837 10024100777 130313310101