419297691083 has 2 divisors, whose sum is σ = 419297691084. Its totient is φ = 419297691082.

The previous prime is 419297691067. The next prime is 419297691097. The reversal of 419297691083 is 380196792914.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 419297691083 - 2⁴ = 419297691067 is a prime.

It is not a weakly prime, because it can be changed into another prime (419297691283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209648845541 + 209648845542.

It is an arithmetic number, because the mean of its divisors is an integer number (209648845542).

Almost surely, 2^419297691083 is an apocalyptic number.

419297691083 is a deficient number, since it is larger than the sum of its proper divisors (1).

419297691083 is an equidigital number, since it uses as much as digits as its factorization.

419297691083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5878656, while the sum is 59.

Subtracting from 419297691083 its sum of digits (59), we obtain a square (419297691024 = 647532²).

The spelling of 419297691083 in words is "four hundred nineteen billion, two hundred ninety-seven million, six hundred ninety-one thousand, eighty-three".