1102366312 has 8 divisors (see below), whose sum is σ = 2066936850. Its totient is φ = 551183152.

The previous prime is 1102366267. The next prime is 1102366313. The reversal of 1102366312 is 2136632011.

It can be written as a sum of positive squares in only one way, i.e., 1011621636 + 90744676 = 31806^2 + 9526^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1102366312² = 2430422971664962688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1102366313) by changing a digit.

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 as a sum of consecutive naturals, namely, 68897887 + ... + 68897902.

Almost surely, 2^1102366312 is an apocalyptic number.

It is an amenable number.

1102366312 is a deficient number, since it is larger than the sum of its proper divisors (964570538).

1102366312 is a wasteful number, since it uses less digits than its factorization.

1102366312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137795795 (or 137795791 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1102366312 is about 33201.9022346612. The cubic root of 1102366312 is about 1033.0197964698.

Adding to 1102366312 its reverse (2136632011), we get a palindrome (3238998323).

The spelling of 1102366312 in words is "one billion, one hundred two million, three hundred sixty-six thousand, three hundred twelve".