1020133202 has 8 divisors (see below), whose sum is σ = 1669308912. Its totient is φ = 463696900.

The previous prime is 1020133129. The next prime is 1020133217. The reversal of 1020133202 is 2023310201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23184824 + ... + 23184867.

It is an arithmetic number, because the mean of its divisors is an integer number (208663614).

Almost surely, 2^1020133202 is an apocalyptic number.

1020133202 is a deficient number, since it is larger than the sum of its proper divisors (649175710).

1020133202 is a wasteful number, since it uses less digits than its factorization.

1020133202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46369704.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1020133202 is about 31939.5241354658. The cubic root of 1020133202 is about 1006.6665260052. Note that the first 3 decimals are identical.

Adding to 1020133202 its reverse (2023310201), we get a palindrome (3043443403).

The spelling of 1020133202 in words is "one billion, twenty million, one hundred thirty-three thousand, two hundred two".