33103022220010 has 32 divisors (see below), whose sum is σ = 60797901555792. Its totient is φ = 12973462241280.

The previous prime is 33103022219989. The next prime is 33103022220013. The reversal of 33103022220010 is 1002222030133.

It can be written as a sum of positive squares in 8 ways, for example, as 24473828092609 + 8629194127401 = 4947103^2 + 2937549^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 33103022220010.

It is not an unprimeable number, because it can be changed into a prime (33103022220013) 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, 105421537 + ... + 105735076.

Almost surely, 2^{33103022220010} is an apocalyptic number.

33103022220010 is a deficient number, since it is larger than the sum of its proper divisors (27694879335782).

33103022220010 is a wasteful number, since it uses less digits than its factorization.

33103022220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211156938.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 33103022220010 its reverse (1002222030133), we get a palindrome (34105244250143).

The spelling of 33103022220010 in words is "thirty-three trillion, one hundred three billion, twenty-two million, two hundred twenty thousand, ten".