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130202440341 = 3237512512639
BaseRepresentation
bin111100101000010101…
…0111001001010010101
3110110002000212021120020
41321100222321022111
54113123311042331
6135451510055353
712256352324301
oct1712052711225
9413060767506
10130202440341
11502449795a6
122129864a559
13c37cb0480c
146432324d01
1535c0a00c96
hex1e50ab9295

130202440341 has 16 divisors (see below), whose sum is σ = 181392506880. Its totient is φ = 82917054000.

The previous prime is 130202440327. The next prime is 130202440363. The reversal of 130202440341 is 143044202031.

It is not a de Polignac number, because 130202440341 - 210 = 130202439317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130202940341) 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, 1204501 + ... + 1308138.

It is an arithmetic number, because the mean of its divisors is an integer number (11337031680).

Almost surely, 2130202440341 is an apocalyptic number.

It is an amenable number.

130202440341 is a deficient number, since it is larger than the sum of its proper divisors (51190066539).

130202440341 is a wasteful number, since it uses less digits than its factorization.

130202440341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513416.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 130202440341 its reverse (143044202031), we get a palindrome (273246642372).

The spelling of 130202440341 in words is "one hundred thirty billion, two hundred two million, four hundred forty thousand, three hundred forty-one".

Divisors: 1 3 23 69 751 2253 17273 51819 2512639 7537917 57790697 173372091 1886991889 5660975667 43400813447 130202440341