1010243230203 has 8 divisors (see below), whose sum is σ = 1360068556288. Its totient is φ = 666956695464.

The previous prime is 1010243230163. The next prime is 1010243230231. The reversal of 1010243230203 is 3020323420101.

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

It is not a de Polignac number, because 1010243230203 - 2²⁵ = 1010209675771 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1010243230203.

It is not an unprimeable number, because it can be changed into a prime (1010243230903) 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, 1634697475 + ... + 1634698092.

It is an arithmetic number, because the mean of its divisors is an integer number (170008569536).

Almost surely, 2^{1010243230203} is an apocalyptic number.

1010243230203 is a deficient number, since it is larger than the sum of its proper divisors (349825326085).

1010243230203 is a wasteful number, since it uses less digits than its factorization.

1010243230203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3269395673.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1010243230203 its reverse (3020323420101), we get a palindrome (4030566650304).

The spelling of 1010243230203 in words is "one trillion, ten billion, two hundred forty-three million, two hundred thirty thousand, two hundred three".