1021034230 has 16 divisors (see below), whose sum is σ = 1851086160. Its totient is φ = 405474912.

The previous prime is 1021034227. The next prime is 1021034249. The reversal of 1021034230 is 324301201.

It is a happy number.

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, 365889 + ... + 368668.

It is an arithmetic number, because the mean of its divisors is an integer number (115692885).

Almost surely, 2^1021034230 is an apocalyptic number.

1021034230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1021034230 is a deficient number, since it is larger than the sum of its proper divisors (830051930).

1021034230 is a wasteful number, since it uses less digits than its factorization.

1021034230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734703.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1021034230 is about 31953.6262417898. The cubic root of 1021034230 is about 1006.9628166631.

Adding to 1021034230 its reverse (324301201), we get a palindrome (1345335431).

The spelling of 1021034230 in words is "one billion, twenty-one million, thirty-four thousand, two hundred thirty".