1023232012823 has 2 divisors, whose sum is σ = 1023232012824. Its totient is φ = 1023232012822.

The previous prime is 1023232012811. The next prime is 1023232012837. The reversal of 1023232012823 is 3282102323201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1023232012823 - 2¹⁰ = 1023232011799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023232012843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511616006411 + 511616006412.

It is an arithmetic number, because the mean of its divisors is an integer number (511616006412).

Almost surely, 2^{1023232012823} is an apocalyptic number.

1023232012823 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023232012823 is an equidigital number, since it uses as much as digits as its factorization.

1023232012823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 1023232012823 in words is "one trillion, twenty-three billion, two hundred thirty-two million, twelve thousand, eight hundred twenty-three".