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131013003142213 = 736007298767883
BaseRepresentation
bin11101110010011111010111…
…100000110110010001000101
3122011212201110110010210000121
4131302133113200312101011
5114133004112301022323
61142350313122541541
736411243231303223
oct3562372740662105
9564781413123017
10131013003142213
1138821336854345
121283b2458078b1
13581461c7829ca
14244d0c554bb13
151022e37682a5d
hex7727d7836445

131013003142213 has 8 divisors (see below), whose sum is σ = 132829811083328. Its totient is φ = 129196792749024.

The previous prime is 131013003142127. The next prime is 131013003142243. The reversal of 131013003142213 is 312241300310131.

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

It is a cyclic number.

It is not a de Polignac number, because 131013003142213 - 241 = 128813979886661 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 (131013003142243) 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, 148945431 + ... + 149822452.

It is an arithmetic number, because the mean of its divisors is an integer number (16603726385416).

Almost surely, 2131013003142213 is an apocalyptic number.

It is an amenable number.

131013003142213 is a deficient number, since it is larger than the sum of its proper divisors (1816807941115).

131013003142213 is an equidigital number, since it uses as much as digits as its factorization.

131013003142213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298773963.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 131013003142213 its reverse (312241300310131), we get a palindrome (443254303452344).

The spelling of 131013003142213 in words is "one hundred thirty-one trillion, thirteen billion, three million, one hundred forty-two thousand, two hundred thirteen".

Divisors: 1 73 6007 438511 298767883 21810055459 1794698673181 131013003142213