344735070137050 has 48 divisors (see below), whose sum is σ = 656811869912352. Its totient is φ = 134544964276800.

The previous prime is 344735070137021. The next prime is 344735070137077. The reversal of 344735070137050 is 50731070537443.

It is a junction number, because it is equal to n+sod(n) for n = 344735070136985 and 344735070137003.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82621761 + ... + 86693860.

It is an arithmetic number, because the mean of its divisors is an integer number (13683580623174).

Almost surely, 2^{344735070137050} is an apocalyptic number.

344735070137050 is a deficient number, since it is larger than the sum of its proper divisors (312076799775302).

344735070137050 is a wasteful number, since it uses less digits than its factorization.

344735070137050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169316623 (or 169316618 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 49.

The spelling of 344735070137050 in words is "three hundred forty-four trillion, seven hundred thirty-five billion, seventy million, one hundred thirty-seven thousand, fifty".