122001210200010 has 16 divisors (see below), whose sum is σ = 292802904480096. Its totient is φ = 32533656053328.

The previous prime is 122001210199991. The next prime is 122001210200033. The reversal of 122001210200010 is 10002012100221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033353503304 + ... + 2033353503363.

It is an arithmetic number, because the mean of its divisors is an integer number (18300181530006).

Almost surely, 2^{122001210200010} is an apocalyptic number.

122001210200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122001210200010 is an abundant number, since it is smaller than the sum of its proper divisors (170801694280086).

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

122001210200010 is a wasteful number, since it uses less digits than its factorization.

122001210200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4066707006677.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122001210200010 its reverse (10002012100221), we get a palindrome (132003222300231).

The spelling of 122001210200010 in words is "one hundred twenty-two trillion, one billion, two hundred ten million, two hundred thousand, ten".