20112032102023 has 2 divisors, whose sum is σ = 20112032102024. Its totient is φ = 20112032102022.

The previous prime is 20112032102009. The next prime is 20112032102053. The reversal of 20112032102023 is 32020123021102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20112032102023 - 2⁵ = 20112032101991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20112032102053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10056016051011 + 10056016051012.

It is an arithmetic number, because the mean of its divisors is an integer number (10056016051012).

Almost surely, 2^{20112032102023} is an apocalyptic number.

20112032102023 is a deficient number, since it is larger than the sum of its proper divisors (1).

20112032102023 is an equidigital number, since it uses as much as digits as its factorization.

20112032102023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 20112032102023 its reverse (32020123021102), we get a palindrome (52132155123125).

The spelling of 20112032102023 in words is "twenty trillion, one hundred twelve billion, thirty-two million, one hundred two thousand, twenty-three".