1020243026030 has 32 divisors (see below), whose sum is σ = 1933208877600. Its totient is φ = 386595044352.

The previous prime is 1020243026027. The next prime is 1020243026039. The reversal of 1020243026030 is 306203420201.

1020243026030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1020243025987 and 1020243026005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020243026039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3169394 + ... + 3476426.

It is an arithmetic number, because the mean of its divisors is an integer number (60412777425).

Almost surely, 2^{1020243026030} is an apocalyptic number.

1020243026030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020243026030 is a deficient number, since it is larger than the sum of its proper divisors (912965851570).

1020243026030 is a wasteful number, since it uses less digits than its factorization.

1020243026030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324548.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1020243026030 its reverse (306203420201), we get a palindrome (1326446446231).

The spelling of 1020243026030 in words is "one trillion, twenty billion, two hundred forty-three million, twenty-six thousand, thirty".