1124091866602 has 4 divisors (see below), whose sum is σ = 1686137799906. Its totient is φ = 562045933300.

The previous prime is 1124091866593. The next prime is 1124091866603. The reversal of 1124091866602 is 2066681904211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 992213217801 + 131878648801 = 996099^2 + 363151^2 .

It is not an unprimeable number, because it can be changed into a prime (1124091866603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281022966649 + ... + 281022966652.

Almost surely, 2^{1124091866602} is an apocalyptic number.

1124091866602 is a deficient number, since it is larger than the sum of its proper divisors (562045933304).

1124091866602 is an equidigital number, since it uses as much as digits as its factorization.

1124091866602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562045933303.

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 1124091866602 in words is "one trillion, one hundred twenty-four billion, ninety-one million, eight hundred sixty-six thousand, six hundred two".