454352340733231 has 8 divisors (see below), whose sum is σ = 474617131354080. Its totient is φ = 434130078531072.

The previous prime is 454352340733169. The next prime is 454352340733241. The reversal of 454352340733231 is 132337043253454.

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

It is a cyclic number.

It is not a de Polignac number, because 454352340733231 - 2¹⁵ = 454352340700463 is a prime.

It is a super-2 number, since 2×454352340733231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454352340733241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10632082830 + ... + 10632125563.

It is an arithmetic number, because the mean of its divisors is an integer number (59327141419260).

Almost surely, 2^{454352340733231} is an apocalyptic number.

454352340733231 is a deficient number, since it is larger than the sum of its proper divisors (20264790620849).

454352340733231 is a wasteful number, since it uses less digits than its factorization.

454352340733231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21264209345.

The product of its (nonzero) digits is 10886400, while the sum is 49.

Adding to 454352340733231 its reverse (132337043253454), we get a palindrome (586689383986685).

The spelling of 454352340733231 in words is "four hundred fifty-four trillion, three hundred fifty-two billion, three hundred forty million, seven hundred thirty-three thousand, two hundred thirty-one".