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2314302412431 = 3771434137477
BaseRepresentation
bin100001101011010111001…
…011000101011010001111
322012020121201021201011010
4201223113023011122033
5300404142404144211
64531101552300303
7326126366634012
oct41532713053217
98166551251133
102314302412431
11812543418249
1231463b241693
1313a3125359c9
1480027309379
15403011084a6
hex21ad72c568f

2314302412431 has 4 divisors (see below), whose sum is σ = 3085736549912. Its totient is φ = 1542868274952.

The previous prime is 2314302412393. The next prime is 2314302412439. The reversal of 2314302412431 is 1342142034132.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2314302412431 - 229 = 2313765541519 is a prime.

It is a super-2 number, since 2×23143024124312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314302412439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385717068736 + ... + 385717068741.

It is an arithmetic number, because the mean of its divisors is an integer number (771434137478).

Almost surely, 22314302412431 is an apocalyptic number.

2314302412431 is a deficient number, since it is larger than the sum of its proper divisors (771434137481).

2314302412431 is an equidigital number, since it uses as much as digits as its factorization.

2314302412431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771434137480.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 2314302412431 its reverse (1342142034132), we get a palindrome (3656444446563).

The spelling of 2314302412431 in words is "two trillion, three hundred fourteen billion, three hundred two million, four hundred twelve thousand, four hundred thirty-one".

Divisors: 1 3 771434137477 2314302412431