1030021334342 has 96 divisors (see below), whose sum is σ = 2112579784224. Its totient is φ = 370246464000.

The previous prime is 1030021334323. The next prime is 1030021334351. The reversal of 1030021334342 is 2434331200301.

1030021334342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28752842 + ... + 28788642.

It is an arithmetic number, because the mean of its divisors is an integer number (22006039419).

Almost surely, 2^{1030021334342} is an apocalyptic number.

1030021334342 is an abundant number, since it is smaller than the sum of its proper divisors (1082558449882).

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

1030021334342 is a wasteful number, since it uses less digits than its factorization.

1030021334342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37894 (or 37887 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1030021334342 its reverse (2434331200301), we get a palindrome (3464352534643).

The spelling of 1030021334342 in words is "one trillion, thirty billion, twenty-one million, three hundred thirty-four thousand, three hundred forty-two".