450133631041461 has 8 divisors (see below), whose sum is σ = 606005147292480. Its totient is φ = 297175601075712.

The previous prime is 450133631041433. The next prime is 450133631041499. The reversal of 450133631041461 is 164140136331054.

It is a happy number.

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

It is not a de Polignac number, because 450133631041461 - 2²³ = 450133622652853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450133631081461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728371570956 + ... + 728371571573.

It is an arithmetic number, because the mean of its divisors is an integer number (75750643411560).

Almost surely, 2^{450133631041461} is an apocalyptic number.

It is an amenable number.

450133631041461 is a deficient number, since it is larger than the sum of its proper divisors (155871516251019).

450133631041461 is a wasteful number, since it uses less digits than its factorization.

450133631041461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456743142635.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 450133631041461 in words is "four hundred fifty trillion, one hundred thirty-three billion, six hundred thirty-one million, forty-one thousand, four hundred sixty-one".