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131010334013422 = 2315132078671247
BaseRepresentation
bin11101110010011100111000…
…011010111011011111101110
3122011212110120102200222122201
4131302130320122323133232
5114132433131001412142
61142345152214132114
736411120131134513
oct3562347032733756
9564773512628581
10131010334013422
1138820197133386
121283a81b95103a
1358142b57b7966
14244cd10c7330a
151022d2d199ab7
hex7727386bb7ee

131010334013422 has 8 divisors (see below), whose sum is σ = 196521737128416. Its totient is φ = 65503088303952.

The previous prime is 131010334013417. The next prime is 131010334013441. The reversal of 131010334013422 is 224310433010131.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1039272598 + ... + 1039398649.

It is an arithmetic number, because the mean of its divisors is an integer number (24565217141052).

Almost surely, 2131010334013422 is an apocalyptic number.

131010334013422 is a deficient number, since it is larger than the sum of its proper divisors (65511403114994).

131010334013422 is a wasteful number, since it uses less digits than its factorization.

131010334013422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078702762.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 131010334013422 its reverse (224310433010131), we get a palindrome (355320767023553).

The spelling of 131010334013422 in words is "one hundred thirty-one trillion, ten billion, three hundred thirty-four million, thirteen thousand, four hundred twenty-two".

Divisors: 1 2 31513 63026 2078671247 4157342494 65505167006711 131010334013422