2202323123102 has 16 divisors (see below), whose sum is σ = 3504495309552. Its totient is φ = 1034405723520.

The previous prime is 2202323123087. The next prime is 2202323123129. The reversal of 2202323123102 is 2013213232022.

It is a super-2 number, since 2×2202323123102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61907849 + ... + 61943412.

It is an arithmetic number, because the mean of its divisors is an integer number (219030956847).

Almost surely, 2^{2202323123102} is an apocalyptic number.

2202323123102 is a deficient number, since it is larger than the sum of its proper divisors (1302172186450).

2202323123102 is a wasteful number, since it uses less digits than its factorization.

2202323123102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123851803.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2202323123102 its reverse (2013213232022), we get a palindrome (4215536355124).

The spelling of 2202323123102 in words is "two trillion, two hundred two billion, three hundred twenty-three million, one hundred twenty-three thousand, one hundred two".