2303203102022 has 16 divisors (see below), whose sum is σ = 3515417675952. Its totient is φ = 1131439972320.

The previous prime is 2303203102003. The next prime is 2303203102027. The reversal of 2303203102022 is 2202013023032.

It is a junction number, because it is equal to n+sod(n) for n = 2303203101985 and 2303203102003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303203102027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10582373 + ... + 10797824.

It is an arithmetic number, because the mean of its divisors is an integer number (219713604747).

Almost surely, 2^{2303203102022} is an apocalyptic number.

2303203102022 is a deficient number, since it is larger than the sum of its proper divisors (1212214573930).

2303203102022 is a wasteful number, since it uses less digits than its factorization.

2303203102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21381143.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2303203102022 its reverse (2202013023032), we get a palindrome (4505216125054).

The spelling of 2303203102022 in words is "two trillion, three hundred three billion, two hundred three million, one hundred two thousand, twenty-two".