33020341051 has 4 divisors (see below), whose sum is σ = 34962714072. Its totient is φ = 31077968032.

The previous prime is 33020341049. The next prime is 33020341061. The reversal of 33020341051 is 15014302033.

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

It is a cyclic number.

It is not a de Polignac number, because 33020341051 - 2¹ = 33020341049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33020341061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971186485 + ... + 971186518.

It is an arithmetic number, because the mean of its divisors is an integer number (8740678518).

Almost surely, 2^33020341051 is an apocalyptic number.

33020341051 is a deficient number, since it is larger than the sum of its proper divisors (1942373021).

33020341051 is a wasteful number, since it uses less digits than its factorization.

33020341051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942373020.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 33020341051 its reverse (15014302033), we get a palindrome (48034643084).

The spelling of 33020341051 in words is "thirty-three billion, twenty million, three hundred forty-one thousand, fifty-one".