33125005983 has 8 divisors (see below), whose sum is σ = 44175276288. Its totient is φ = 22079036504.

The previous prime is 33125005957. The next prime is 33125005993. The reversal of 33125005983 is 38950052133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 33125005983 - 2⁶ = 33125005919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33125005993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057191 + ... + 1088072.

It is an arithmetic number, because the mean of its divisors is an integer number (5521909536).

Almost surely, 2^33125005983 is an apocalyptic number.

33125005983 is a deficient number, since it is larger than the sum of its proper divisors (11050270305).

33125005983 is a wasteful number, since it uses less digits than its factorization.

33125005983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150413.

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 33125005983 in words is "thirty-three billion, one hundred twenty-five million, five thousand, nine hundred eighty-three".