452340656561105 has 16 divisors (see below), whose sum is σ = 584778777738960. Its totient is φ = 333913052740608.

The previous prime is 452340656561083. The next prime is 452340656561113. The reversal of 452340656561105 is 501165656043254.

It can be written as a sum of positive squares in 8 ways, for example, as 54397365958849 + 397943290602256 = 7375457^2 + 19948516^2 .

It is a cyclic number.

It is not a de Polignac number, because 452340656561105 - 2²⁴ = 452340639783889 is a prime.

It is a super-2 number, since 2×452340656561105² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1282368260 + ... + 1282720949.

It is an arithmetic number, because the mean of its divisors is an integer number (36548673608685).

Almost surely, 2^{452340656561105} is an apocalyptic number.

It is an amenable number.

452340656561105 is a deficient number, since it is larger than the sum of its proper divisors (132438121177855).

452340656561105 is a wasteful number, since it uses less digits than its factorization.

452340656561105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2565091940.

The product of its (nonzero) digits is 12960000, while the sum is 53.

The spelling of 452340656561105 in words is "four hundred fifty-two trillion, three hundred forty billion, six hundred fifty-six million, five hundred sixty-one thousand, one hundred five".