1102210010012 has 6 divisors (see below), whose sum is σ = 1928867517528. Its totient is φ = 551105005004.

The previous prime is 1102210009991. The next prime is 1102210010029. The reversal of 1102210010012 is 2100100122011.

It is a junction number, because it is equal to n+sod(n) for n = 1102210009975 and 1102210010002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137776251248 + ... + 137776251255.

It is an arithmetic number, because the mean of its divisors is an integer number (321477919588).

Almost surely, 2^{1102210010012} is an apocalyptic number.

It is an amenable number.

1102210010012 is a deficient number, since it is larger than the sum of its proper divisors (826657507516).

1102210010012 is a wasteful number, since it uses less digits than its factorization.

1102210010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275552502507 (or 275552502505 counting only the distinct ones).

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

Adding to 1102210010012 its reverse (2100100122011), we get a palindrome (3202310132023).

The spelling of 1102210010012 in words is "one trillion, one hundred two billion, two hundred ten million, ten thousand, twelve".