476404734775043 has 2 divisors, whose sum is σ = 476404734775044. Its totient is φ = 476404734775042.

The previous prime is 476404734774961. The next prime is 476404734775069. The reversal of 476404734775043 is 340577437404674.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-476404734775043 is a prime.

It is a super-2 number, since 2×476404734775043² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (476404734775943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238202367387521 + 238202367387522.

It is an arithmetic number, because the mean of its divisors is an integer number (238202367387522).

Almost surely, 2^{476404734775043} is an apocalyptic number.

476404734775043 is a deficient number, since it is larger than the sum of its proper divisors (1).

476404734775043 is an equidigital number, since it uses as much as digits as its factorization.

476404734775043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663828480, while the sum is 65.

The spelling of 476404734775043 in words is "four hundred seventy-six trillion, four hundred four billion, seven hundred thirty-four million, seven hundred seventy-five thousand, forty-three".