344632053146 has 16 divisors (see below), whose sum is σ = 522984067560. Its totient is φ = 170310028800.

The previous prime is 344632053137. The next prime is 344632053151. The reversal of 344632053146 is 641350236443.

It can be written as a sum of positive squares in 4 ways, for example, as 222632041921 + 122000011225 = 471839^2 + 349285^2 .

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, 1384271 + ... + 1614146.

Almost surely, 2^344632053146 is an apocalyptic number.

344632053146 is a deficient number, since it is larger than the sum of its proper divisors (178352014414).

344632053146 is a wasteful number, since it uses less digits than its factorization.

344632053146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2999089.

The product of its (nonzero) digits is 622080, while the sum is 41.

Adding to 344632053146 its reverse (641350236443), we get a palindrome (985982289589).

The spelling of 344632053146 in words is "three hundred forty-four billion, six hundred thirty-two million, fifty-three thousand, one hundred forty-six".