12101022201010 has 16 divisors (see below), whose sum is σ = 21985408561536. Its totient is φ = 4795171413808.

The previous prime is 12101022200987. The next prime is 12101022201013. The reversal of 12101022201010 is 1010222010121.

It is not an unprimeable number, because it can be changed into a prime (12101022201013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5654682202 + ... + 5654684341.

It is an arithmetic number, because the mean of its divisors is an integer number (1374088035096).

Almost surely, 2^{12101022201010} is an apocalyptic number.

12101022201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12101022201010 is a deficient number, since it is larger than the sum of its proper divisors (9884386360526).

12101022201010 is a wasteful number, since it uses less digits than its factorization.

12101022201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11309366657.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12101022201010 its reverse (1010222010121), we get a palindrome (13111244211131).

The spelling of 12101022201010 in words is "twelve trillion, one hundred one billion, twenty-two million, two hundred one thousand, ten".