13002233020 has 48 divisors (see below), whose sum is σ = 31235742720. Its totient is φ = 4453568064.

The previous prime is 13002233009. The next prime is 13002233033. The reversal of 13002233020 is 2033220031.

It is a junction number, because it is equal to n+sod(n) for n = 13002232985 and 13002233003.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 100767 + ... + 190153.

It is an arithmetic number, because the mean of its divisors is an integer number (650744640).

Almost surely, 2^13002233020 is an apocalyptic number.

13002233020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13002233020 is an abundant number, since it is smaller than the sum of its proper divisors (18233509700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13002233020 is a wasteful number, since it uses less digits than its factorization.

13002233020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90442 (or 90440 counting only the distinct ones).

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

Adding to 13002233020 its reverse (2033220031), we get a palindrome (15035453051).

The spelling of 13002233020 in words is "thirteen billion, two million, two hundred thirty-three thousand, twenty".