12212202001010 has 64 divisors (see below), whose sum is σ = 24313169309184. Its totient is φ = 4379184460800.

The previous prime is 12212202001009. The next prime is 12212202001049. The reversal of 12212202001010 is 1010020221221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45726182 + ... + 45992478.

It is an arithmetic number, because the mean of its divisors is an integer number (379893270456).

Almost surely, 2^{12212202001010} is an apocalyptic number.

12212202001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12212202001010 is a deficient number, since it is larger than the sum of its proper divisors (12100967308174).

12212202001010 is a wasteful number, since it uses less digits than its factorization.

12212202001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272099.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12212202001010 its reverse (1010020221221), we get a palindrome (13222222222231).

The spelling of 12212202001010 in words is "twelve trillion, two hundred twelve billion, two hundred two million, one thousand, ten".