104443433303129 has 2 divisors, whose sum is σ = 104443433303130. Its totient is φ = 104443433303128.

The previous prime is 104443433303117. The next prime is 104443433303171. The reversal of 104443433303129 is 921303334344401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80842540597504 + 23600892705625 = 8991248^2 + 4858075^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104443433303129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104443433303129.

It is not a weakly prime, because it can be changed into another prime (104443433303179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52221716651564 + 52221716651565.

It is an arithmetic number, because the mean of its divisors is an integer number (52221716651565).

Almost surely, 2^{104443433303129} is an apocalyptic number.

It is an amenable number.

104443433303129 is a deficient number, since it is larger than the sum of its proper divisors (1).

104443433303129 is an equidigital number, since it uses as much as digits as its factorization.

104443433303129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1119744, while the sum is 44.

The spelling of 104443433303129 in words is "one hundred four trillion, four hundred forty-three billion, four hundred thirty-three million, three hundred three thousand, one hundred twenty-nine".