1012002302203 has 8 divisors (see below), whose sum is σ = 1021047206400. Its totient is φ = 1002991987368.

The previous prime is 1012002302189. The next prime is 1012002302249. The reversal of 1012002302203 is 3022032002101.

1012002302203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1012002302203 - 2¹³ = 1012002294011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012002302503) 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, 8588563 + ... + 8705596.

It is an arithmetic number, because the mean of its divisors is an integer number (127630900800).

Almost surely, 2^{1012002302203} is an apocalyptic number.

1012002302203 is a deficient number, since it is larger than the sum of its proper divisors (9044904197).

1012002302203 is a wasteful number, since it uses less digits than its factorization.

1012002302203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17294681.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1012002302203 its reverse (3022032002101), we get a palindrome (4034034304304).

The spelling of 1012002302203 in words is "one trillion, twelve billion, two million, three hundred two thousand, two hundred three".