413121439999 has 2 divisors, whose sum is σ = 413121440000. Its totient is φ = 413121439998.

The previous prime is 413121439993. The next prime is 413121440041. The reversal of 413121439999 is 999934121314.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 413121439999 - 2⁵ = 413121439967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413121439993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206560719999 + 206560720000.

It is an arithmetic number, because the mean of its divisors is an integer number (206560720000).

Almost surely, 2^413121439999 is an apocalyptic number.

413121439999 is a deficient number, since it is larger than the sum of its proper divisors (1).

413121439999 is an equidigital number, since it uses as much as digits as its factorization.

413121439999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1889568, while the sum is 55.

The spelling of 413121439999 in words is "four hundred thirteen billion, one hundred twenty-one million, four hundred thirty-nine thousand, nine hundred ninety-nine".