23202330220102 has 16 divisors (see below), whose sum is σ = 38589866657424. Its totient is φ = 10373620068000.

The previous prime is 23202330220019. The next prime is 23202330220133. The reversal of 23202330220102 is 20102203320232.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 8644682049 + ... + 8644684732.

It is an arithmetic number, because the mean of its divisors is an integer number (2411866666089).

Almost surely, 2^{23202330220102} is an apocalyptic number.

23202330220102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23202330220102 is a deficient number, since it is larger than the sum of its proper divisors (15387536437322).

23202330220102 is a wasteful number, since it uses less digits than its factorization.

23202330220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17289366855.

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

Adding to 23202330220102 its reverse (20102203320232), we get a palindrome (43304533540334).

It can be divided in two parts, 23202330 and 220102, that added together give a palindrome (23422432).

The spelling of 23202330220102 in words is "twenty-three trillion, two hundred two billion, three hundred thirty million, two hundred twenty thousand, one hundred two".