34144223420000 has 60 divisors (see below), whose sum is σ = 83999911295916. Its totient is φ = 13657689360000.

The previous prime is 34144223419991. The next prime is 34144223420071. The reversal of 34144223420000 is 2432244143.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 853585586 + ... + 853625585.

Almost surely, 2^{34144223420000} is an apocalyptic number.

It is an amenable number.

34144223420000 is an abundant number, since it is smaller than the sum of its proper divisors (49855687875916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34144223420000 is an equidigital number, since it uses as much as digits as its factorization.

34144223420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707211201 (or 1707211178 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 34144223420000 its reverse (2432244143), we get a palindrome (34146655664143).

The spelling of 34144223420000 in words is "thirty-four trillion, one hundred forty-four billion, two hundred twenty-three million, four hundred twenty thousand".