34444210031212 has 24 divisors (see below), whose sum is σ = 63823347085680. Its totient is φ = 16208976007680.

The previous prime is 34444210031171. The next prime is 34444210031269. The reversal of 34444210031212 is 21213001244443.

It is a happy number.

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, 19377339 + ... + 21080077.

It is an arithmetic number, because the mean of its divisors is an integer number (2659306128570).

Almost surely, 2^{34444210031212} is an apocalyptic number.

It is an amenable number.

34444210031212 is a deficient number, since it is larger than the sum of its proper divisors (29379137054468).

34444210031212 is a wasteful number, since it uses less digits than its factorization.

34444210031212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000241 (or 2000239 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 34444210031212 its reverse (21213001244443), we get a palindrome (55657211275655).

The spelling of 34444210031212 in words is "thirty-four trillion, four hundred forty-four billion, two hundred ten million, thirty-one thousand, two hundred twelve".