453494111615959 has 2 divisors, whose sum is σ = 453494111615960. Its totient is φ = 453494111615958.

The previous prime is 453494111615929. The next prime is 453494111616043. The reversal of 453494111615959 is 959516111494354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 453494111615959 - 2¹³ = 453494111607767 is a prime.

It is a super-3 number, since 3×453494111615959³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 453494111615894 and 453494111615903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453494111615929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226747055807979 + 226747055807980.

It is an arithmetic number, because the mean of its divisors is an integer number (226747055807980).

Almost surely, 2^{453494111615959} is an apocalyptic number.

453494111615959 is a deficient number, since it is larger than the sum of its proper divisors (1).

453494111615959 is an equidigital number, since it uses as much as digits as its factorization.

453494111615959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 104976000, while the sum is 67.

The spelling of 453494111615959 in words is "four hundred fifty-three trillion, four hundred ninety-four billion, one hundred eleven million, six hundred fifteen thousand, nine hundred fifty-nine".