33988946830 has 8 divisors (see below), whose sum is σ = 61180104312. Its totient is φ = 13595578728.

The previous prime is 33988946819. The next prime is 33988946851. The reversal of 33988946830 is 3864988933.

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

It is a super-2 number, since 2×33988946830² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1699447332 + ... + 1699447351.

It is an arithmetic number, because the mean of its divisors is an integer number (7647513039).

Almost surely, 2^33988946830 is an apocalyptic number.

33988946830 is a deficient number, since it is larger than the sum of its proper divisors (27191157482).

33988946830 is a wasteful number, since it uses less digits than its factorization.

33988946830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3398894690.

The product of its (nonzero) digits is 26873856, while the sum is 61.

The spelling of 33988946830 in words is "thirty-three billion, nine hundred eighty-eight million, nine hundred forty-six thousand, eight hundred thirty".