33994412950 has 24 divisors (see below), whose sum is σ = 66948998472. Its totient is φ = 12797896320.

The previous prime is 33994412941. The next prime is 33994412971. The reversal of 33994412950 is 5921449933.

It is a super-2 number, since 2×33994412950² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33994412894 and 33994412903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19995864 + ... + 19997563.

It is an arithmetic number, because the mean of its divisors is an integer number (2789541603).

Almost surely, 2^33994412950 is an apocalyptic number.

33994412950 is a deficient number, since it is larger than the sum of its proper divisors (32954585522).

33994412950 is a wasteful number, since it uses less digits than its factorization.

33994412950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39993456 (or 39993451 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 33994412950 in words is "thirty-three billion, nine hundred ninety-four million, four hundred twelve thousand, nine hundred fifty".