1012043124030 has 16 divisors (see below), whose sum is σ = 2428903497744. Its totient is φ = 269878166400.

The previous prime is 1012043124023. The next prime is 1012043124049. The reversal of 1012043124030 is 304213402101.

It is a junction number, because it is equal to n+sod(n) for n = 1012043123988 and 1012043124006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16867385371 + ... + 16867385430.

It is an arithmetic number, because the mean of its divisors is an integer number (151806468609).

Almost surely, 2^{1012043124030} is an apocalyptic number.

1012043124030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012043124030 is an abundant number, since it is smaller than the sum of its proper divisors (1416860373714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012043124030 is a wasteful number, since it uses less digits than its factorization.

1012043124030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33734770811.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1012043124030 its reverse (304213402101), we get a palindrome (1316256526131).

The spelling of 1012043124030 in words is "one trillion, twelve billion, forty-three million, one hundred twenty-four thousand, thirty".