1033220020030 has 24 divisors (see below), whose sum is σ = 2044238620536. Its totient is φ = 375716370480.

The previous prime is 1033220020009. The next prime is 1033220020031. The reversal of 1033220020030 is 300200223301.

It is a junction number, because it is equal to n+sod(n) for n = 1033220019986 and 1033220020013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033220020031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 426949212 + ... + 426951631.

It is an arithmetic number, because the mean of its divisors is an integer number (85176609189).

Almost surely, 2^{1033220020030} is an apocalyptic number.

1033220020030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1033220020030 is a deficient number, since it is larger than the sum of its proper divisors (1011018600506).

1033220020030 is a wasteful number, since it uses less digits than its factorization.

1033220020030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853900872 (or 853900861 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 1033220020030 its reverse (300200223301), we get a palindrome (1333420243331).

The spelling of 1033220020030 in words is "one trillion, thirty-three billion, two hundred twenty million, twenty thousand, thirty".