4354342523012 has 24 divisors (see below), whose sum is σ = 7784446897920. Its totient is φ = 2130241239360.

The previous prime is 4354342523009. The next prime is 4354342523021. The reversal of 4354342523012 is 2103252434534.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2638337 + ... + 3958472.

It is an arithmetic number, because the mean of its divisors is an integer number (324351954080).

Almost surely, 2^{4354342523012} is an apocalyptic number.

It is an amenable number.

4354342523012 is a deficient number, since it is larger than the sum of its proper divisors (3430104374908).

4354342523012 is a wasteful number, since it uses less digits than its factorization.

4354342523012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6600371 (or 6600369 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 4354342523012 its reverse (2103252434534), we get a palindrome (6457594957546).

The spelling of 4354342523012 in words is "four trillion, three hundred fifty-four billion, three hundred forty-two million, five hundred twenty-three thousand, twelve".