334031221044 has 36 divisors (see below), whose sum is σ = 844623428740. Its totient is φ = 111308567040.

The previous prime is 334031221009. The next prime is 334031221099. The reversal of 334031221044 is 440122130433.

334031221044 is a `hidden beast` number, since 3 + 3 + 403 + 1 + 2 + 210 + 44 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 281228696100 + 52802524944 = 530310^2 + 229788^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×334031221044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334031220999 and 334031221017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1349887 + ... + 1578054.

Almost surely, 2^334031221044 is an apocalyptic number.

It is an amenable number.

334031221044 is an abundant number, since it is smaller than the sum of its proper divisors (510592207696).

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

334031221044 is a wasteful number, since it uses less digits than its factorization.

334031221044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2931120 (or 2931115 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 334031221044 its reverse (440122130433), we get a palindrome (774153351477).

The spelling of 334031221044 in words is "three hundred thirty-four billion, thirty-one million, two hundred twenty-one thousand, forty-four".