33025240045 has 16 divisors (see below), whose sum is σ = 45617604480. Its totient is φ = 22482955584.

The previous prime is 33025240033. The next prime is 33025240093. The reversal of 33025240045 is 54004252033.

It is a cyclic number.

It is not a de Polignac number, because 33025240045 - 2⁷ = 33025239917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33025239995 and 33025240022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3389302 + ... + 3399031.

It is an arithmetic number, because the mean of its divisors is an integer number (2851100280).

Almost surely, 2^33025240045 is an apocalyptic number.

33025240045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

33025240045 is a deficient number, since it is larger than the sum of its proper divisors (12592364435).

33025240045 is a wasteful number, since it uses less digits than its factorization.

33025240045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6788484.

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 33025240045 its reverse (54004252033), we get a palindrome (87029492078).

The spelling of 33025240045 in words is "thirty-three billion, twenty-five million, two hundred forty thousand, forty-five".