33454052232 has 32 divisors (see below), whose sum is σ = 86519102400. Its totient is φ = 10766821184.

The previous prime is 33454052221. The next prime is 33454052257. The reversal of 33454052232 is 23225045433.

It is a super-2 number, since 2×33454052232² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33454052193 and 33454052202.

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, 24032388 + ... + 24033779.

It is an arithmetic number, because the mean of its divisors is an integer number (2703721950).

Almost surely, 2^33454052232 is an apocalyptic number.

It is an amenable number.

33454052232 is an abundant number, since it is smaller than the sum of its proper divisors (53065050168).

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

33454052232 is a wasteful number, since it uses less digits than its factorization.

33454052232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48066205 (or 48066201 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 33454052232 its reverse (23225045433), we get a palindrome (56679097665).

The spelling of 33454052232 in words is "thirty-three billion, four hundred fifty-four million, fifty-two thousand, two hundred thirty-two".