34444313020 has 96 divisors (see below), whose sum is σ = 86820552000. Its totient is φ = 11339771904.

The previous prime is 34444312993. The next prime is 34444313027. The reversal of 34444313020 is 2031344443.

It is a self number, because there is not a number n which added to its sum of digits gives 34444313020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34444313027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121095 + ... + 289054.

It is an arithmetic number, because the mean of its divisors is an integer number (904380750).

Almost surely, 2^34444313020 is an apocalyptic number.

It is an amenable number.

34444313020 is an abundant number, since it is smaller than the sum of its proper divisors (52376238980).

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

34444313020 is a wasteful number, since it uses less digits than its factorization.

34444313020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410207 (or 410205 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 34444313020 its reverse (2031344443), we get a palindrome (36475657463).

The spelling of 34444313020 in words is "thirty-four billion, four hundred forty-four million, three hundred thirteen thousand, twenty".