450402131414501 has 24 divisors (see below), whose sum is σ = 544966909850880. Its totient is φ = 370753504430400.

The previous prime is 450402131414489. The next prime is 450402131414513. The reversal of 450402131414501 is 105414131204054.

It is an interprime number because it is at equal distance from previous prime (450402131414489) and next prime (450402131414513).

It is not a de Polignac number, because 450402131414501 - 2¹⁰ = 450402131413477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450402131414581) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1131527216 + ... + 1131925193.

It is an arithmetic number, because the mean of its divisors is an integer number (22706954577120).

Almost surely, 2^{450402131414501} is an apocalyptic number.

It is an amenable number.

450402131414501 is a deficient number, since it is larger than the sum of its proper divisors (94564778436379).

450402131414501 is a wasteful number, since it uses less digits than its factorization.

450402131414501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263452585 (or 2263452578 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 450402131414501 its reverse (105414131204054), we get a palindrome (555816262618555).

The spelling of 450402131414501 in words is "four hundred fifty trillion, four hundred two billion, one hundred thirty-one million, four hundred fourteen thousand, five hundred one".