120314312343 has 24 divisors (see below), whose sum is σ = 178064477136. Its totient is φ = 78236323200.

The previous prime is 120314312329. The next prime is 120314312383. The reversal of 120314312343 is 343213413021.

It is a happy number.

120314312343 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 1 + 4 + 312 + 343 = 666.

It is not a de Polignac number, because 120314312343 - 2¹⁷ = 120314181271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120314312303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1807513 + ... + 1872893.

It is an arithmetic number, because the mean of its divisors is an integer number (7419353214).

Almost surely, 2^120314312343 is an apocalyptic number.

120314312343 is a deficient number, since it is larger than the sum of its proper divisors (57750164793).

120314312343 is a wasteful number, since it uses less digits than its factorization.

120314312343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70415 (or 70412 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 120314312343 its reverse (343213413021), we get a palindrome (463527725364).

The spelling of 120314312343 in words is "one hundred twenty billion, three hundred fourteen million, three hundred twelve thousand, three hundred forty-three".