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13014413334131 = 1119137345353183
BaseRepresentation
bin1011110101100010011101…
…1110111101011001110011
31201002011110211201202200112
42331120213132331121303
53201212004303143011
643402423340211535
72512155203045606
oct275304736753163
951064424652615
1013014413334131
114168422050a90
121562344839bab
1373533bac6bb1
1432dc8837433d
15178804c1458b
hexbd6277bd673

13014413334131 has 16 divisors (see below), whose sum is σ = 14955665955840. Its totient is φ = 11200421826720.

The previous prime is 13014413334059. The next prime is 13014413334149. The reversal of 13014413334131 is 13143331441031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13014413334131 is a prime.

It is a super-2 number, since 2×130144133341312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13014413334431) 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, 22389635 + ... + 22963548.

It is an arithmetic number, because the mean of its divisors is an integer number (934729122240).

Almost surely, 213014413334131 is an apocalyptic number.

13014413334131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13014413334131 is a deficient number, since it is larger than the sum of its proper divisors (1941252621709).

13014413334131 is a wasteful number, since it uses less digits than its factorization.

13014413334131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45354586.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 13014413334131 its reverse (13143331441031), we get a palindrome (26157744775162).

The spelling of 13014413334131 in words is "thirteen trillion, fourteen billion, four hundred thirteen million, three hundred thirty-four thousand, one hundred thirty-one".

Divisors: 1 11 19 209 1373 15103 26087 286957 45353183 498885013 861710477 9478815247 62269920259 684969122849 1183128484921 13014413334131