33369970016 has 12 divisors (see below), whose sum is σ = 65697128532. Its totient is φ = 16684984992.

The previous prime is 33369969991. The next prime is 33369970019. The reversal of 33369970016 is 61007996333.

It is a super-2 number, since 2×33369970016² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33369970019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521405750 + ... + 521405813.

It is an arithmetic number, because the mean of its divisors is an integer number (5474760711).

Almost surely, 2^33369970016 is an apocalyptic number.

It is an amenable number.

33369970016 is a deficient number, since it is larger than the sum of its proper divisors (32327158516).

33369970016 is a wasteful number, since it uses less digits than its factorization.

33369970016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042811573 (or 1042811565 counting only the distinct ones).

The product of its (nonzero) digits is 551124, while the sum is 47.

The spelling of 33369970016 in words is "thirty-three billion, three hundred sixty-nine million, nine hundred seventy thousand, sixteen".