33053235032 has 64 divisors (see below), whose sum is σ = 64295661600. Its totient is φ = 15920087040.

The previous prime is 33053235023. The next prime is 33053235037. The reversal of 33053235032 is 23053235033.

It is a happy number.

It is a super-3 number, since 3×33053235032³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33053234986 and 33053235004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33053235037) 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, 23457944 + ... + 23459352.

Almost surely, 2^33053235032 is an apocalyptic number.

It is an amenable number.

33053235032 is a deficient number, since it is larger than the sum of its proper divisors (31242426568).

33053235032 is a wasteful number, since it uses less digits than its factorization.

33053235032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436 (or 2432 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 29.

Subtracting from 33053235032 its reverse (23053235033), we obtain a palindrome (9999999999).

The spelling of 33053235032 in words is "thirty-three billion, fifty-three million, two hundred thirty-five thousand, thirty-two".