1102212385 has 16 divisors (see below), whose sum is σ = 1339810560. Its totient is φ = 870405120.

The previous prime is 1102212359. The next prime is 1102212407. The reversal of 1102212385 is 5832122011.

It is not a de Polignac number, because 1102212385 - 2⁷ = 1102212257 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122056 + ... + 130774.

It is an arithmetic number, because the mean of its divisors is an integer number (83738160).

Almost surely, 2^1102212385 is an apocalyptic number.

It is an amenable number.

1102212385 is a deficient number, since it is larger than the sum of its proper divisors (237598175).

1102212385 is a wasteful number, since it uses less digits than its factorization.

1102212385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9048.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1102212385 is about 33199.5841088409. The cubic root of 1102212385 is about 1032.9717129250.

Adding to 1102212385 its reverse (5832122011), we get a palindrome (6934334396).

The spelling of 1102212385 in words is "one billion, one hundred two million, two hundred twelve thousand, three hundred eighty-five".