1032123541666 has 32 divisors (see below), whose sum is σ = 1872933575040. Its totient is φ = 417153373056.

The previous prime is 1032123541601. The next prime is 1032123541697. The reversal of 1032123541666 is 6661453212301.

1032123541666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1032123541666² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29542731 + ... + 29577646.

It is an arithmetic number, because the mean of its divisors is an integer number (58529174220).

Almost surely, 2^{1032123541666} is an apocalyptic number.

1032123541666 is a deficient number, since it is larger than the sum of its proper divisors (840810033374).

1032123541666 is a wasteful number, since it uses less digits than its factorization.

1032123541666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59120458.

The product of its (nonzero) digits is 155520, while the sum is 40.

Adding to 1032123541666 its reverse (6661453212301), we get a palindrome (7693576753967).

The spelling of 1032123541666 in words is "one trillion, thirty-two billion, one hundred twenty-three million, five hundred forty-one thousand, six hundred sixty-six".