450260443656231 has 8 divisors (see below), whose sum is σ = 646527816532080. Its totient is φ = 277083349942272.

The previous prime is 450260443656217. The next prime is 450260443656241. The reversal of 450260443656231 is 132656344062054.

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

It is not a de Polignac number, because 450260443656231 - 2⁹ = 450260443655719 is a prime.

It is a super-3 number, since 3×450260443656231³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450260443656241) 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, 5772569790426 + ... + 5772569790503.

It is an arithmetic number, because the mean of its divisors is an integer number (80815977066510).

Almost surely, 2^{450260443656231} is an apocalyptic number.

450260443656231 is a deficient number, since it is larger than the sum of its proper divisors (196267372875849).

450260443656231 is a wasteful number, since it uses less digits than its factorization.

450260443656231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11545139580945.

The product of its (nonzero) digits is 12441600, while the sum is 51.

The spelling of 450260443656231 in words is "four hundred fifty trillion, two hundred sixty billion, four hundred forty-three million, six hundred fifty-six thousand, two hundred thirty-one".