23120033121067 has 2 divisors, whose sum is σ = 23120033121068. Its totient is φ = 23120033121066.

The previous prime is 23120033121011. The next prime is 23120033121079. The reversal of 23120033121067 is 76012133002132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23120033121067 - 2²³ = 23120024732459 is a prime.

It is not a weakly prime, because it can be changed into another prime (23120033121467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11560016560533 + 11560016560534.

It is an arithmetic number, because the mean of its divisors is an integer number (11560016560534).

Almost surely, 2^{23120033121067} is an apocalyptic number.

23120033121067 is a deficient number, since it is larger than the sum of its proper divisors (1).

23120033121067 is an equidigital number, since it uses as much as digits as its factorization.

23120033121067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

Adding to 23120033121067 its reverse (76012133002132), we get a palindrome (99132166123199).

The spelling of 23120033121067 in words is "twenty-three trillion, one hundred twenty billion, thirty-three million, one hundred twenty-one thousand, sixty-seven".