33440135037 has 16 divisors (see below), whose sum is σ = 45814686720. Its totient is φ = 21683842992.

The previous prime is 33440134939. The next prime is 33440135051. The reversal of 33440135037 is 73053104433.

It is not a de Polignac number, because 33440135037 - 2⁸ = 33440134781 is a prime.

It is a super-2 number, since 2×33440135037² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33440134989 and 33440135007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33440135077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511483 + ... + 573144.

It is an arithmetic number, because the mean of its divisors is an integer number (2863417920).

Almost surely, 2^33440135037 is an apocalyptic number.

It is an amenable number.

33440135037 is a deficient number, since it is larger than the sum of its proper divisors (12374551683).

33440135037 is a wasteful number, since it uses less digits than its factorization.

33440135037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084912.

The product of its (nonzero) digits is 45360, while the sum is 33.

The spelling of 33440135037 in words is "thirty-three billion, four hundred forty million, one hundred thirty-five thousand, thirty-seven".