1030044000243 has 8 divisors (see below), whose sum is σ = 1373946468048. Its totient is φ = 686418766304.

The previous prime is 1030044000239. The next prime is 1030044000257. The reversal of 1030044000243 is 3420004400301.

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 1030044000243 - 2² = 1030044000239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1030044000263) 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, 69299796 + ... + 69314657.

It is an arithmetic number, because the mean of its divisors is an integer number (171743308506).

Almost surely, 2^{1030044000243} is an apocalyptic number.

1030044000243 is a deficient number, since it is larger than the sum of its proper divisors (343902467805).

1030044000243 is a wasteful number, since it uses less digits than its factorization.

1030044000243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138616933.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 1030044000243 its reverse (3420004400301), we get a palindrome (4450048400544).

The spelling of 1030044000243 in words is "one trillion, thirty billion, forty-four million, two hundred forty-three", and thus it is an aban number.