1201133202230 has 32 divisors (see below), whose sum is σ = 2403458604288. Its totient is φ = 429189033600.

The previous prime is 1201133202229. The next prime is 1201133202239. The reversal of 1201133202230 is 322023311021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201133202239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149019941 + ... + 149028000.

It is an arithmetic number, because the mean of its divisors is an integer number (75108081384).

Almost surely, 2^{1201133202230} is an apocalyptic number.

1201133202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201133202230 is an abundant number, since it is smaller than the sum of its proper divisors (1202325402058).

1201133202230 is a wasteful number, since it uses less digits than its factorization.

1201133202230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298047992.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1201133202230 its reverse (322023311021), we get a palindrome (1523156513251).

The spelling of 1201133202230 in words is "one trillion, two hundred one billion, one hundred thirty-three million, two hundred two thousand, two hundred thirty".