2202020010 has 48 divisors (see below), whose sum is σ = 6026585760. Its totient is φ = 556299360.

The previous prime is 2202019997. The next prime is 2202020011. The reversal of 2202020010 is 100202022.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2202019974 and 2202020001.

It is not an unprimeable number, because it can be changed into a prime (2202020011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 642156 + ... + 645575.

It is an arithmetic number, because the mean of its divisors is an integer number (125553870).

Almost surely, 2^2202020010 is an apocalyptic number.

2202020010 is an abundant number, since it is smaller than the sum of its proper divisors (3824565750).

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

2202020010 is a wasteful number, since it uses less digits than its factorization.

2202020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287763 (or 1287760 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 2202020010 is about 46925.6860365408. The cubic root of 2202020010 is about 1300.9893868589.

Adding to 2202020010 its reverse (100202022), we get a palindrome (2302222032).

The spelling of 2202020010 in words is "two billion, two hundred two million, twenty thousand, ten".