12106763332 has 12 divisors (see below), whose sum is σ = 21209074236. Its totient is φ = 6047027840.

The previous prime is 12106763309. The next prime is 12106763353. The reversal of 12106763332 is 23336760121.

It can be written as a sum of positive squares in 2 ways, for example, as 1689703236 + 10417060096 = 41106^2 + 102064^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1584169 + ... + 1591792.

It is an arithmetic number, because the mean of its divisors is an integer number (1767422853).

Almost surely, 2^12106763332 is an apocalyptic number.

It is an amenable number.

12106763332 is a deficient number, since it is larger than the sum of its proper divisors (9102310904).

12106763332 is a wasteful number, since it uses less digits than its factorization.

12106763332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3176918 (or 3176916 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 12106763332 in words is "twelve billion, one hundred six million, seven hundred sixty-three thousand, three hundred thirty-two".