1024021133330 has 16 divisors (see below), whose sum is σ = 1985025581784. Its totient is φ = 378100110720.

The previous prime is 1024021133309. The next prime is 1024021133363. The reversal of 1024021133330 is 333311204201.

1024021133330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 541506128641 + 482515004689 = 735871^2 + 694633^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1024021133296 and 1024021133305.

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, 3938542691 + ... + 3938542950.

Almost surely, 2^{1024021133330} is an apocalyptic number.

1024021133330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024021133330 is a deficient number, since it is larger than the sum of its proper divisors (961004448454).

1024021133330 is a wasteful number, since it uses less digits than its factorization.

1024021133330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7877085661.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1024021133330 its reverse (333311204201), we get a palindrome (1357332337531).

The spelling of 1024021133330 in words is "one trillion, twenty-four billion, twenty-one million, one hundred thirty-three thousand, three hundred thirty".