34890969503344 has 20 divisors (see below), whose sum is σ = 67602239363296. Its totient is φ = 17445230312832.

The previous prime is 34890969503309. The next prime is 34890969503353. The reversal of 34890969503344 is 44330596909843.

It is a self number, because there is not a number n which added to its sum of digits gives 34890969503344.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14768664 + ... + 16967479.

Almost surely, 2^{34890969503344} is an apocalyptic number.

It is an amenable number.

34890969503344 is a deficient number, since it is larger than the sum of its proper divisors (32711269859952).

34890969503344 is a wasteful number, since it uses less digits than its factorization.

34890969503344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31804864 (or 31804858 counting only the distinct ones).

The product of its (nonzero) digits is 302330880, while the sum is 67.

The spelling of 34890969503344 in words is "thirty-four trillion, eight hundred ninety billion, nine hundred sixty-nine million, five hundred three thousand, three hundred forty-four".