1420675335043 has 2 divisors, whose sum is σ = 1420675335044. Its totient is φ = 1420675335042.

The previous prime is 1420675335029. The next prime is 1420675335059. The reversal of 1420675335043 is 3405335760241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1420675335043 - 2⁵ = 1420675335011 is a prime.

It is not a weakly prime, because it can be changed into another prime (1420675335143) 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, 710337667521 + 710337667522.

It is an arithmetic number, because the mean of its divisors is an integer number (710337667522).

Almost surely, 2^{1420675335043} is an apocalyptic number.

1420675335043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1420675335043 is an equidigital number, since it uses as much as digits as its factorization.

1420675335043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 1420675335043 in words is "one trillion, four hundred twenty billion, six hundred seventy-five million, three hundred thirty-five thousand, forty-three".