344377100740 has 24 divisors (see below), whose sum is σ = 723323180160. Its totient is φ = 137725836768.

The previous prime is 344377100737. The next prime is 344377100741. The reversal of 344377100740 is 47001773443.

It is a junction number, because it is equal to n+sod(n) for n = 344377100693 and 344377100702.

It is not an unprimeable number, because it can be changed into a prime (344377100741) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1449582 + ... + 1670341.

It is an arithmetic number, because the mean of its divisors is an integer number (30138465840).

Almost surely, 2^344377100740 is an apocalyptic number.

It is an amenable number.

344377100740 is an abundant number, since it is smaller than the sum of its proper divisors (378946079420).

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

344377100740 is a wasteful number, since it uses less digits than its factorization.

344377100740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3125451 (or 3125449 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 40.

The spelling of 344377100740 in words is "three hundred forty-four billion, three hundred seventy-seven million, one hundred thousand, seven hundred forty".