343032123412 has 48 divisors (see below), whose sum is σ = 660624374592. Its totient is φ = 154561236480.

The previous prime is 343032123407. The next prime is 343032123503. The reversal of 343032123412 is 214321230343.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2498383 + ... + 2632105.

It is an arithmetic number, because the mean of its divisors is an integer number (13763007804).

Almost surely, 2^343032123412 is an apocalyptic number.

It is an amenable number.

343032123412 is a deficient number, since it is larger than the sum of its proper divisors (317592251180).

343032123412 is a wasteful number, since it uses less digits than its factorization.

343032123412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134248 (or 134246 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 343032123412 its reverse (214321230343), we get a palindrome (557353353755).

The spelling of 343032123412 in words is "three hundred forty-three billion, thirty-two million, one hundred twenty-three thousand, four hundred twelve".