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114420141231 = 31117434743197
BaseRepresentation
bin110101010001111111…
…0001100110010101111
3101221100010200102020120
41222203332030302233
53333313024004411
6124321444420023
711160303103404
oct1524376146257
9357303612216
10114420141231
11445862066a0
121a2130a7613
13aa361926a6
1457762622ab
152e9a1ae106
hex1aa3f8ccaf

114420141231 has 32 divisors (see below), whose sum is σ = 180317415168. Its totient is φ = 63748554240.

The previous prime is 114420141229. The next prime is 114420141233. The reversal of 114420141231 is 132141024411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (114420141229) and next prime (114420141233).

It is not a de Polignac number, because 114420141231 - 21 = 114420141229 is a prime.

It is a super-2 number, since 2×1144201412312 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114420141233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2347476 + ... + 2395721.

It is an arithmetic number, because the mean of its divisors is an integer number (5634919224).

Almost surely, 2114420141231 is an apocalyptic number.

114420141231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

114420141231 is a deficient number, since it is larger than the sum of its proper divisors (65897273937).

114420141231 is a wasteful number, since it uses less digits than its factorization.

114420141231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4743271.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 114420141231 its reverse (132141024411), we get a palindrome (246561165642).

The spelling of 114420141231 in words is "one hundred fourteen billion, four hundred twenty million, one hundred forty-one thousand, two hundred thirty-one".

Divisors: 1 3 11 17 33 43 51 129 187 473 561 731 1419 2193 8041 24123 4743197 14229591 52175167 80634349 156525501 203957471 241903047 611872413 886977839 2243532181 2660933517 3467277007 6730596543 10401831021 38140047077 114420141231