1450132641653 has 4 divisors (see below), whose sum is σ = 1450246452768. Its totient is φ = 1450018830540.

The previous prime is 1450132641631. The next prime is 1450132641701. The reversal of 1450132641653 is 3561462310541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1450132641653 - 2³⁰ = 1449058899829 is a prime.

It is a super-2 number, since 2×1450132641653² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1450132641653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450132643653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56886443 + ... + 56911928.

It is an arithmetic number, because the mean of its divisors is an integer number (362561613192).

Almost surely, 2^{1450132641653} is an apocalyptic number.

It is an amenable number.

1450132641653 is a deficient number, since it is larger than the sum of its proper divisors (113811115).

1450132641653 is a wasteful number, since it uses less digits than its factorization.

1450132641653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113811114.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 1450132641653 in words is "one trillion, four hundred fifty billion, one hundred thirty-two million, six hundred forty-one thousand, six hundred fifty-three".