12201001001102 has 16 divisors (see below), whose sum is σ = 18339471384192. Its totient is φ = 6087844406520.

The previous prime is 12201001001069. The next prime is 12201001001129. The reversal of 12201001001102 is 20110010010221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59353277 + ... + 59558487.

It is an arithmetic number, because the mean of its divisors is an integer number (1146216961512).

Almost surely, 2^{12201001001102} is an apocalyptic number.

12201001001102 is a deficient number, since it is larger than the sum of its proper divisors (6138470383090).

12201001001102 is a wasteful number, since it uses less digits than its factorization.

12201001001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266743.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12201001001102 its reverse (20110010010221), we get a palindrome (32311011011323).

The spelling of 12201001001102 in words is "twelve trillion, two hundred one billion, one million, one thousand, one hundred two".