122102200010 has 64 divisors (see below), whose sum is σ = 264103096320. Its totient is φ = 39757374720.

The previous prime is 122102200007. The next prime is 122102200013. The reversal of 122102200010 is 10002201221.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (122102200007) and next prime (122102200013).

It is a junction number, because it is equal to n+sod(n) for n = 122102199964 and 122102200000.

It is not an unprimeable number, because it can be changed into a prime (122102200013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 369194 + ... + 616853.

It is an arithmetic number, because the mean of its divisors is an integer number (4126610880).

Almost surely, 2^122102200010 is an apocalyptic number.

122102200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122102200010 is an abundant number, since it is smaller than the sum of its proper divisors (142000896310).

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

122102200010 is a wasteful number, since it uses less digits than its factorization.

122102200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986151.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 122102200010 its reverse (10002201221), we get a palindrome (132104401231).

The spelling of 122102200010 in words is "one hundred twenty-two billion, one hundred two million, two hundred thousand, ten".