20084153046229 has 2 divisors, whose sum is σ = 20084153046230. Its totient is φ = 20084153046228.

The previous prime is 20084153046193. The next prime is 20084153046277. The reversal of 20084153046229 is 92264035148002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11412924403204 + 8671228643025 = 3378302^2 + 2944695^2 .

It is a cyclic number.

It is not a de Polignac number, because 20084153046229 - 2¹⁹ = 20084152521941 is a prime.

It is a super-2 number, since 2×20084153046229² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20084153046829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10042076523114 + 10042076523115.

It is an arithmetic number, because the mean of its divisors is an integer number (10042076523115).

Almost surely, 2^{20084153046229} is an apocalyptic number.

It is an amenable number.

20084153046229 is a deficient number, since it is larger than the sum of its proper divisors (1).

20084153046229 is an equidigital number, since it uses as much as digits as its factorization.

20084153046229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 20084153046229 in words is "twenty trillion, eighty-four billion, one hundred fifty-three million, forty-six thousand, two hundred twenty-nine".