1012066204403 has 8 divisors (see below), whose sum is σ = 1065342814800. Its totient is φ = 958790590848.

The previous prime is 1012066204367. The next prime is 1012066204447. The reversal of 1012066204403 is 3044026602101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1012066204403 - 2⁸ = 1012066204147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012066201403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2777375 + ... + 3120567.

It is an arithmetic number, because the mean of its divisors is an integer number (133167851850).

Almost surely, 2^{1012066204403} is an apocalyptic number.

1012066204403 is a deficient number, since it is larger than the sum of its proper divisors (53276610397).

1012066204403 is a wasteful number, since it uses less digits than its factorization.

1012066204403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498421.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 1012066204403 in words is "one trillion, twelve billion, sixty-six million, two hundred four thousand, four hundred three".