344836181052 has 72 divisors (see below), whose sum is σ = 955839109680. Its totient is φ = 103954360320.

The previous prime is 344836181033. The next prime is 344836181111. The reversal of 344836181052 is 250181638443.

344836181052 is a `hidden beast` number, since 3 + 4 + 483 + 61 + 8 + 105 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 344836180989 and 344836181007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2179527 + ... + 2332382.

It is an arithmetic number, because the mean of its divisors is an integer number (13275543190).

Almost surely, 2^344836181052 is an apocalyptic number.

It is an amenable number.

344836181052 is an abundant number, since it is smaller than the sum of its proper divisors (611002928628).

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

344836181052 is a wasteful number, since it uses less digits than its factorization.

344836181052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512123 (or 4512118 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 344836181052 in words is "three hundred forty-four billion, eight hundred thirty-six million, one hundred eighty-one thousand, fifty-two".