33135852814 has 4 divisors (see below), whose sum is σ = 49703779224. Its totient is φ = 16567926406.

The previous prime is 33135852811. The next prime is 33135852823. The reversal of 33135852814 is 41825853133.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×33135852814² (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 (33135852811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8283963202 + ... + 8283963205.

It is an arithmetic number, because the mean of its divisors is an integer number (12425944806).

Almost surely, 2^33135852814 is an apocalyptic number.

33135852814 is a deficient number, since it is larger than the sum of its proper divisors (16567926410).

33135852814 is a wasteful number, since it uses less digits than its factorization.

33135852814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16567926409.

The product of its digits is 345600, while the sum is 43.

The spelling of 33135852814 in words is "thirty-three billion, one hundred thirty-five million, eight hundred fifty-two thousand, eight hundred fourteen".