312252124101434 has 96 divisors (see below), whose sum is σ = 544123973772288. Its totient is φ = 134026181625600.

The previous prime is 312252124101431. The next prime is 312252124101553. The reversal of 312252124101434 is 434101421252213.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 312252124101394 and 312252124101403.

It is not an unprimeable number, because it can be changed into a prime (312252124101431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136888919 + ... + 139151285.

It is an arithmetic number, because the mean of its divisors is an integer number (5667958060128).

Almost surely, 2^{312252124101434} is an apocalyptic number.

312252124101434 is a deficient number, since it is larger than the sum of its proper divisors (231871849670854).

312252124101434 is a wasteful number, since it uses less digits than its factorization.

312252124101434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262732 (or 2262721 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 312252124101434 its reverse (434101421252213), we get a palindrome (746353545353647).

The spelling of 312252124101434 in words is "three hundred twelve trillion, two hundred fifty-two billion, one hundred twenty-four million, one hundred one thousand, four hundred thirty-four".