33955968950 has 12 divisors (see below), whose sum is σ = 63158102340. Its totient is φ = 13582387560.

The previous prime is 33955968913. The next prime is 33955968983. The reversal of 33955968950 is 5986955933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 339559640 + ... + 339559739.

It is an arithmetic number, because the mean of its divisors is an integer number (5263175195).

Almost surely, 2^33955968950 is an apocalyptic number.

33955968950 is a deficient number, since it is larger than the sum of its proper divisors (29202133390).

33955968950 is a wasteful number, since it uses less digits than its factorization.

33955968950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679119391 (or 679119386 counting only the distinct ones).

The product of its (nonzero) digits is 39366000, while the sum is 62.

The spelling of 33955968950 in words is "thirty-three billion, nine hundred fifty-five million, nine hundred sixty-eight thousand, nine hundred fifty".