34012421044 has 48 divisors (see below), whose sum is σ = 68737979520. Its totient is φ = 14424105600.

The previous prime is 34012421021. The next prime is 34012421059. The reversal of 34012421044 is 44012421043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9802942 + ... + 9806410.

It is an arithmetic number, because the mean of its divisors is an integer number (1432041240).

Almost surely, 2^34012421044 is an apocalyptic number.

It is an amenable number.

34012421044 is an abundant number, since it is smaller than the sum of its proper divisors (34725558476).

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

34012421044 is a wasteful number, since it uses less digits than its factorization.

34012421044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7048 (or 7046 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 34012421044 its reverse (44012421043), we get a palindrome (78024842087).

Subtracting 34012421044 from its reverse (44012421043), we obtain a palindrome (9999999999).

The spelling of 34012421044 in words is "thirty-four billion, twelve million, four hundred twenty-one thousand, forty-four".