434361451633453 has 4 divisors (see below), whose sum is σ = 435650358018460. Its totient is φ = 433072545248448.

The previous prime is 434361451633451. The next prime is 434361451633493. The reversal of 434361451633453 is 354336154163434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 106007554224009 + 328353897409444 = 10295997^2 + 18120538^2 .

It is a cyclic number.

It is not a de Polignac number, because 434361451633453 - 2¹ = 434361451633451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 434361451633394 and 434361451633403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434361451633451) 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, 644453191998 + ... + 644453192671.

It is an arithmetic number, because the mean of its divisors is an integer number (108912589504615).

Almost surely, 2^{434361451633453} is an apocalyptic number.

It is an amenable number.

434361451633453 is a deficient number, since it is larger than the sum of its proper divisors (1288906385007).

434361451633453 is a wasteful number, since it uses less digits than its factorization.

434361451633453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288906385006.

The product of its digits is 55987200, while the sum is 55.

The spelling of 434361451633453 in words is "four hundred thirty-four trillion, three hundred sixty-one billion, four hundred fifty-one million, six hundred thirty-three thousand, four hundred fifty-three".