1030542230721 has 8 divisors (see below), whose sum is σ = 1382808259264. Its totient is φ = 682652178000.

The previous prime is 1030542230699. The next prime is 1030542230741. The reversal of 1030542230721 is 1270322450301.

1030542230721 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 not a de Polignac number, because 1030542230721 - 2⁶ = 1030542230657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030542230741) 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, 1093993405 + ... + 1093994346.

It is an arithmetic number, because the mean of its divisors is an integer number (172851032408).

Almost surely, 2^{1030542230721} is an apocalyptic number.

It is an amenable number.

1030542230721 is a deficient number, since it is larger than the sum of its proper divisors (352266028543).

1030542230721 is a wasteful number, since it uses less digits than its factorization.

1030542230721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187987911.

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 1030542230721 in words is "one trillion, thirty billion, five hundred forty-two million, two hundred thirty thousand, seven hundred twenty-one".