1222013040010 has 256 divisors, whose sum is σ = 2775221222400. Its totient is φ = 378425779200.

The previous prime is 1222013039971. The next prime is 1222013040113. The reversal of 1222013040010 is 100403102221.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 3276174184 + ... + 3276174556.

It is an arithmetic number, because the mean of its divisors is an integer number (10840707900).

Almost surely, 2^{1222013040010} is an apocalyptic number.

1222013040010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222013040010 is an abundant number, since it is smaller than the sum of its proper divisors (1553208182390).

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

1222013040010 is a wasteful number, since it uses less digits than its factorization.

1222013040010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594 (or 536 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1222013040010 its reverse (100403102221), we get a palindrome (1322416142231).

The spelling of 1222013040010 in words is "one trillion, two hundred twenty-two billion, thirteen million, forty thousand, ten".