10204232243899 has 2 divisors, whose sum is σ = 10204232243900. Its totient is φ = 10204232243898.

The previous prime is 10204232243869. The next prime is 10204232243977. The reversal of 10204232243899 is 99834223240201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10204232243899 - 2⁵ = 10204232243867 is a prime.

It is not a weakly prime, because it can be changed into another prime (10204232243869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102116121949 + 5102116121950.

It is an arithmetic number, because the mean of its divisors is an integer number (5102116121950).

Almost surely, 2^{10204232243899} is an apocalyptic number.

10204232243899 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204232243899 is an equidigital number, since it uses as much as digits as its factorization.

10204232243899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 49.

The spelling of 10204232243899 in words is "ten trillion, two hundred four billion, two hundred thirty-two million, two hundred forty-three thousand, eight hundred ninety-nine".