416254020443 has 2 divisors, whose sum is σ = 416254020444. Its totient is φ = 416254020442.

The previous prime is 416254020433. The next prime is 416254020449. The reversal of 416254020443 is 344020452614.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 416254020443 - 2²⁶ = 416186911579 is a prime.

It is a super-2 number, since 2×416254020443² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (416254020449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208127010221 + 208127010222.

It is an arithmetic number, because the mean of its divisors is an integer number (208127010222).

Almost surely, 2^416254020443 is an apocalyptic number.

416254020443 is a deficient number, since it is larger than the sum of its proper divisors (1).

416254020443 is an equidigital number, since it uses as much as digits as its factorization.

416254020443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 35.

The spelling of 416254020443 in words is "four hundred sixteen billion, two hundred fifty-four million, twenty thousand, four hundred forty-three".