1102210012 has 6 divisors (see below), whose sum is σ = 1928867528. Its totient is φ = 551105004.

The previous prime is 1102210009. The next prime is 1102210049. The reversal of 1102210012 is 2100122011.

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, 137776248 + ... + 137776255.

Almost surely, 2^1102210012 is an apocalyptic number.

It is an amenable number.

1102210012 is a deficient number, since it is larger than the sum of its proper divisors (826657516).

1102210012 is a wasteful number, since it uses less digits than its factorization.

1102210012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275552507 (or 275552505 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 1102210012 is about 33199.5483704221. The cubic root of 1102210012 is about 1032.9709716149.

Adding to 1102210012 its reverse (2100122011), we get a palindrome (3202332023).

It can be divided in two parts, 110 and 2210012, that added together give a palindrome (2210122).

The spelling of 1102210012 in words is "one billion, one hundred two million, two hundred ten thousand, twelve".