33335000019996 has 24 divisors (see below), whose sum is σ = 77782618108944. Its totient is φ = 11111530759680.

The previous prime is 33335000019967. The next prime is 33335000020009. The reversal of 33335000019996 is 69991000053333.

It is a super-2 number, since 2×33335000019996² (a number of 28 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 7 ways as a sum of consecutive naturals, for example, 15964795 + ... + 17931666.

It is an arithmetic number, because the mean of its divisors is an integer number (3240942421206).

Almost surely, 2^{33335000019996} is an apocalyptic number.

It is an amenable number.

33335000019996 is an abundant number, since it is smaller than the sum of its proper divisors (44447618088948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33335000019996 is a wasteful number, since it uses less digits than its factorization.

33335000019996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33978421 (or 33978419 counting only the distinct ones).

The product of its (nonzero) digits is 1771470, while the sum is 51.

The spelling of 33335000019996 in words is "thirty-three trillion, three hundred thirty-five billion, nineteen thousand, nine hundred ninety-six".