1421314432883 has 2 divisors, whose sum is σ = 1421314432884. Its totient is φ = 1421314432882.

The previous prime is 1421314432871. The next prime is 1421314432897. The reversal of 1421314432883 is 3882344131241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1421314432883 - 2²⁰ = 1421313384307 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1421314432843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710657216441 + 710657216442.

It is an arithmetic number, because the mean of its divisors is an integer number (710657216442).

Almost surely, 2^{1421314432883} is an apocalyptic number.

1421314432883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1421314432883 is an equidigital number, since it uses as much as digits as its factorization.

1421314432883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 442368, while the sum is 44.

The spelling of 1421314432883 in words is "one trillion, four hundred twenty-one billion, three hundred fourteen million, four hundred thirty-two thousand, eight hundred eighty-three".