233332012011113 has 4 divisors (see below), whose sum is σ = 233332437071700. Its totient is φ = 233331586950528.

The previous prime is 233332012011079. The next prime is 233332012011121. The reversal of 233332012011113 is 311110210233332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4670042016784 + 228661969994329 = 2161028^2 + 15121573^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233332012011113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233332012011013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211705820 + ... + 212805117.

It is an arithmetic number, because the mean of its divisors is an integer number (58333109267925).

Almost surely, 2^{233332012011113} is an apocalyptic number.

It is an amenable number.

233332012011113 is a deficient number, since it is larger than the sum of its proper divisors (425060587).

233332012011113 is an equidigital number, since it uses as much as digits as its factorization.

233332012011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425060586.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 233332012011113 its reverse (311110210233332), we get a palindrome (544442222244445).

The spelling of 233332012011113 in words is "two hundred thirty-three trillion, three hundred thirty-two billion, twelve million, eleven thousand, one hundred thirteen".