4499086421029 has 2 divisors, whose sum is σ = 4499086421030. Its totient is φ = 4499086421028.

The previous prime is 4499086421003. The next prime is 4499086421177. The reversal of 4499086421029 is 9201246809944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4499086421025 + 4 = 2121105^2 + 2^2 .

It is a cyclic number.

It is not a de Polignac number, because 4499086421029 - 2⁷ = 4499086420901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4499086424029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2249543210514 + 2249543210515.

It is an arithmetic number, because the mean of its divisors is an integer number (2249543210515).

Almost surely, 2^{4499086421029} is an apocalyptic number.

It is an amenable number.

4499086421029 is a deficient number, since it is larger than the sum of its proper divisors (1).

4499086421029 is an equidigital number, since it uses as much as digits as its factorization.

4499086421029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8957952, while the sum is 58.

The spelling of 4499086421029 in words is "four trillion, four hundred ninety-nine billion, eighty-six million, four hundred twenty-one thousand, twenty-nine".