233330133131011 has 16 divisors (see below), whose sum is σ = 282356022251520. Its totient is φ = 188228076716160.

The previous prime is 233330133131009. The next prime is 233330133131033. The reversal of 233330133131011 is 110131331033332.

It is a cyclic number.

It is not a de Polignac number, because 233330133131011 - 2¹ = 233330133131009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233330133131041) 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, 19288045 + ... + 28960126.

It is an arithmetic number, because the mean of its divisors is an integer number (17647251390720).

Almost surely, 2^{233330133131011} is an apocalyptic number.

233330133131011 is a deficient number, since it is larger than the sum of its proper divisors (49025889120509).

233330133131011 is a wasteful number, since it uses less digits than its factorization.

233330133131011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48288834.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 233330133131011 its reverse (110131331033332), we get a palindrome (343461464164343).

The spelling of 233330133131011 in words is "two hundred thirty-three trillion, three hundred thirty billion, one hundred thirty-three million, one hundred thirty-one thousand, eleven".