2202003223123 has 8 divisors (see below), whose sum is σ = 2402196252336. Its totient is φ = 2001812013600.

The previous prime is 2202003223117. The next prime is 2202003223187. The reversal of 2202003223123 is 3213223002022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2202003223123 - 2²¹ = 2202001125971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2202003223094 and 2202003223103.

It is not an unprimeable number, because it can be changed into a prime (2202003223723) 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, 3830593 + ... + 4367773.

It is an arithmetic number, because the mean of its divisors is an integer number (300274531542).

Almost surely, 2^{2202003223123} is an apocalyptic number.

2202003223123 is a deficient number, since it is larger than the sum of its proper divisors (200193029213).

2202003223123 is a wasteful number, since it uses less digits than its factorization.

2202003223123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909845.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2202003223123 its reverse (3213223002022), we get a palindrome (5415226225145).

The spelling of 2202003223123 in words is "two trillion, two hundred two billion, three million, two hundred twenty-three thousand, one hundred twenty-three".