32123123202019 has 2 divisors, whose sum is σ = 32123123202020. Its totient is φ = 32123123202018.

The previous prime is 32123123201989. The next prime is 32123123202047. The reversal of 32123123202019 is 91020232132123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32123123202019 - 2⁵ = 32123123201987 is a prime.

It is a super-2 number, since 2×32123123202019² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32123123202059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16061561601009 + 16061561601010.

It is an arithmetic number, because the mean of its divisors is an integer number (16061561601010).

Almost surely, 2^{32123123202019} is an apocalyptic number.

32123123202019 is a deficient number, since it is larger than the sum of its proper divisors (1).

32123123202019 is an equidigital number, since it uses as much as digits as its factorization.

32123123202019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 32123123202019 in words is "thirty-two trillion, one hundred twenty-three billion, one hundred twenty-three million, two hundred two thousand, nineteen".