453523161325354 has 8 divisors (see below), whose sum is σ = 687020234483268. Its totient is φ = 224516416497600.

The previous prime is 453523161325309. The next prime is 453523161325357.

453523161325354 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 452012899754025 + 1510261571329 = 21260595^2 + 1228927^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (453523161325357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1122582082287 + ... + 1122582082690.

Almost surely, 2^{453523161325354} is an apocalyptic number.

453523161325354 is a deficient number, since it is larger than the sum of its proper divisors (233497073157914).

453523161325354 is a wasteful number, since it uses less digits than its factorization.

453523161325354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245164165080.

The product of its digits is 19440000, while the sum is 52.

The spelling of 453523161325354 in words is "four hundred fifty-three trillion, five hundred twenty-three billion, one hundred sixty-one million, three hundred twenty-five thousand, three hundred fifty-four".