344068850730 has 32 divisors (see below), whose sum is σ = 900834810048. Its totient is φ = 83410630400.

The previous prime is 344068850717. The next prime is 344068850761. The reversal of 344068850730 is 37058860443.

It is a self number, because there is not a number n which added to its sum of digits gives 344068850730.

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, 521316111 + ... + 521316770.

It is an arithmetic number, because the mean of its divisors is an integer number (28151087814).

Almost surely, 2^344068850730 is an apocalyptic number.

344068850730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

344068850730 is an abundant number, since it is smaller than the sum of its proper divisors (556765959318).

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

344068850730 is a wasteful number, since it uses less digits than its factorization.

344068850730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042632902.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 344068850730 in words is "three hundred forty-four billion, sixty-eight million, eight hundred fifty thousand, seven hundred thirty".