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130100211331 = 1186710963193
BaseRepresentation
bin111100100101010010…
…0111010111010000011
3110102210220111111201121
41321022210322322003
54112421123230311
6135433415013111
712254001356446
oct1711244727203
9412726444647
10130100211331
11501a21a5412
122126a36a197
13c36489058c
14642291365d
1535b6a5ab71
hex1e4a93ae83

130100211331 has 4 divisors (see below), whose sum is σ = 130111186392. Its totient is φ = 130089236272.

The previous prime is 130100211259. The next prime is 130100211337. The reversal of 130100211331 is 133112001031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133112001031 = 757717567903.

It is a cyclic number.

It is not a de Polignac number, because 130100211331 - 213 = 130100203139 is a prime.

It is a super-2 number, since 2×1301002113312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130100211337) 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 3 ways as a sum of consecutive naturals, for example, 5469730 + ... + 5493463.

It is an arithmetic number, because the mean of its divisors is an integer number (32527796598).

Almost surely, 2130100211331 is an apocalyptic number.

130100211331 is a deficient number, since it is larger than the sum of its proper divisors (10975061).

130100211331 is a wasteful number, since it uses less digits than its factorization.

130100211331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10975060.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 130100211331 its reverse (133112001031), we get a palindrome (263212212362).

The spelling of 130100211331 in words is "one hundred thirty billion, one hundred million, two hundred eleven thousand, three hundred thirty-one".

Divisors: 1 11867 10963193 130100211331