343420012100044 has 24 divisors (see below), whose sum is σ = 660624756111936. Its totient is φ = 154908402402000.

The previous prime is 343420012100041. The next prime is 343420012100047. The reversal of 343420012100044 is 440001210024343.

It is an interprime number because it is at equal distance from previous prime (343420012100041) and next prime (343420012100047).

It is a junction number, because it is equal to n+sod(n) for n = 343420012099985 and 343420012100021.

It is not an unprimeable number, because it can be changed into a prime (343420012100041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29790071622 + ... + 29790083149.

It is an arithmetic number, because the mean of its divisors is an integer number (27526031504664).

Almost surely, 2^{343420012100044} is an apocalyptic number.

It is an amenable number.

343420012100044 is a deficient number, since it is larger than the sum of its proper divisors (317204744011892).

343420012100044 is a wasteful number, since it uses less digits than its factorization.

343420012100044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59580154917 (or 59580154915 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 343420012100044 its reverse (440001210024343), we get a palindrome (783421222124387).

The spelling of 343420012100044 in words is "three hundred forty-three trillion, four hundred twenty billion, twelve million, one hundred thousand, forty-four".