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13133222233131 = 371113314127112697
BaseRepresentation
bin1011111100011101000100…
…0010111100010000101011
31201111112010211122011210010
42333013101002330100223
53210133314342430011
643533152523223003
72523562330035420
oct277072102742053
951445124564703
1013133222233131
11420384a628310
121581381677a63
137435c42b4470
14335919425d47
1517b95a33b1a6
hexbf1d10bc42b

13133222233131 has 256 divisors, whose sum is σ = 24955297726464. Its totient is φ = 5923445760000.

The previous prime is 13133222233129. The next prime is 13133222233141.

13133222233131 is nontrivially palindromic in base 10.

13133222233131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13133222233131 - 21 = 13133222233129 is a prime.

It is a super-2 number, since 2×131332222331312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13133222233121) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1034349975 + ... + 1034362671.

It is an arithmetic number, because the mean of its divisors is an integer number (97481631744).

Almost surely, 213133222233131 is an apocalyptic number.

13133222233131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13133222233131 is a deficient number, since it is larger than the sum of its proper divisors (11822075493333).

13133222233131 is a wasteful number, since it uses less digits than its factorization.

13133222233131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13074.

The product of its digits is 11664, while the sum is 30.

It can be divided in two parts, 1313322 and 2233131, that added together give a palindrome (3546453).

The spelling of 13133222233131 in words is "thirteen trillion, one hundred thirty-three billion, two hundred twenty-two million, two hundred thirty-three thousand, one hundred thirty-one".