344048840402 has 16 divisors (see below), whose sum is σ = 524917666080. Its totient is φ = 169077367392.

The previous prime is 344048840347. The next prime is 344048840413. The reversal of 344048840402 is 204048840443.

It is a self number, because there is not a number n which added to its sum of digits gives 344048840402.

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, 374438 + ... + 910110.

It is an arithmetic number, because the mean of its divisors is an integer number (32807354130).

Almost surely, 2^344048840402 is an apocalyptic number.

344048840402 is a deficient number, since it is larger than the sum of its proper divisors (180868825678).

344048840402 is a wasteful number, since it uses less digits than its factorization.

344048840402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541177.

The product of its (nonzero) digits is 393216, while the sum is 41.

Adding to 344048840402 its sum of digits (41), we get a palindrome (344048840443).

The spelling of 344048840402 in words is "three hundred forty-four billion, forty-eight million, eight hundred forty thousand, four hundred two".