23120301033311 has 2 divisors, whose sum is σ = 23120301033312. Its totient is φ = 23120301033310.

The previous prime is 23120301033281. The next prime is 23120301033391. The reversal of 23120301033311 is 11333010302132.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23120301033311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23120301033391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11560150516655 + 11560150516656.

It is an arithmetic number, because the mean of its divisors is an integer number (11560150516656).

Almost surely, 2^{23120301033311} is an apocalyptic number.

23120301033311 is a deficient number, since it is larger than the sum of its proper divisors (1).

23120301033311 is an equidigital number, since it uses as much as digits as its factorization.

23120301033311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 23120301033311 its reverse (11333010302132), we get a palindrome (34453311335443).

The spelling of 23120301033311 in words is "twenty-three trillion, one hundred twenty billion, three hundred one million, thirty-three thousand, three hundred eleven".