343553214132452 has 12 divisors (see below), whose sum is σ = 605543434982640. Its totient is φ = 170540804137416.

The previous prime is 343553214132431. The next prime is 343553214132551. The reversal of 343553214132452 is 254231412355343.

It is a junction number, because it is equal to n+sod(n) for n = 343553214132397 and 343553214132406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308950731578 + ... + 308950732689.

It is an arithmetic number, because the mean of its divisors is an integer number (50461952915220).

Almost surely, 2^{343553214132452} is an apocalyptic number.

It is an amenable number.

343553214132452 is a deficient number, since it is larger than the sum of its proper divisors (261990220850188).

343553214132452 is a wasteful number, since it uses less digits than its factorization.

343553214132452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617901464410 (or 617901464408 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 47.

Adding to 343553214132452 its reverse (254231412355343), we get a palindrome (597784626487795).

The spelling of 343553214132452 in words is "three hundred forty-three trillion, five hundred fifty-three billion, two hundred fourteen million, one hundred thirty-two thousand, four hundred fifty-two".