423212303093131 has 2 divisors, whose sum is σ = 423212303093132. Its totient is φ = 423212303093130.

The previous prime is 423212303093119. The next prime is 423212303093147. The reversal of 423212303093131 is 131390303212324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 423212303093131 - 2³³ = 423203713158539 is a prime.

It is a super-2 number, since 2×423212303093131² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (423212303094131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211606151546565 + 211606151546566.

It is an arithmetic number, because the mean of its divisors is an integer number (211606151546566).

Almost surely, 2^{423212303093131} is an apocalyptic number.

423212303093131 is a deficient number, since it is larger than the sum of its proper divisors (1).

423212303093131 is an equidigital number, since it uses as much as digits as its factorization.

423212303093131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 423212303093131 in words is "four hundred twenty-three trillion, two hundred twelve billion, three hundred three million, ninety-three thousand, one hundred thirty-one".