330552111053 has 4 divisors (see below), whose sum is σ = 341950459740. Its totient is φ = 319153762368.

The previous prime is 330552111047. The next prime is 330552111077. The reversal of 330552111053 is 350111255033.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 234354746404 + 96197364649 = 484102^2 + 310157^2 .

It is a cyclic number.

It is not a de Polignac number, because 330552111053 - 2⁸ = 330552110797 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 11398348657 = 330552111053 / (3 + 3 + 0 + 5 + 5 + 2 + 1 + 1 + 1 + 0 + 5 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330552111083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5699174300 + ... + 5699174357.

It is an arithmetic number, because the mean of its divisors is an integer number (85487614935).

Almost surely, 2^330552111053 is an apocalyptic number.

It is an amenable number.

330552111053 is a deficient number, since it is larger than the sum of its proper divisors (11398348687).

330552111053 is a wasteful number, since it uses less digits than its factorization.

330552111053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11398348686.

The product of its (nonzero) digits is 6750, while the sum is 29.

Adding to 330552111053 its reverse (350111255033), we get a palindrome (680663366086).

The spelling of 330552111053 in words is "three hundred thirty billion, five hundred fifty-two million, one hundred eleven thousand, fifty-three".