33954941379 has 16 divisors (see below), whose sum is σ = 46173363840. Its totient is φ = 22188786240.

The previous prime is 33954941351. The next prime is 33954941399. The reversal of 33954941379 is 97314945933.

It is not a de Polignac number, because 33954941379 - 2⁸ = 33954941123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33954941399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215002 + ... + 337839.

It is an arithmetic number, because the mean of its divisors is an integer number (2885835240).

Almost surely, 2^33954941379 is an apocalyptic number.

33954941379 is a deficient number, since it is larger than the sum of its proper divisors (12218422461).

33954941379 is a wasteful number, since it uses less digits than its factorization.

33954941379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553250.

The product of its digits is 11022480, while the sum is 57.

The spelling of 33954941379 in words is "thirty-three billion, nine hundred fifty-four million, nine hundred forty-one thousand, three hundred seventy-nine".