5450141023021 has 4 divisors (see below), whose sum is σ = 5455489543200. Its totient is φ = 5444792502844.

The previous prime is 5450141022983. The next prime is 5450141023027. The reversal of 5450141023021 is 1203201410545.

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 5450141023021 - 2⁹ = 5450141022509 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 (5450141023027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2674258561 + ... + 2674260598.

It is an arithmetic number, because the mean of its divisors is an integer number (1363872385800).

Almost surely, 2^{5450141023021} is an apocalyptic number.

It is an amenable number.

5450141023021 is a deficient number, since it is larger than the sum of its proper divisors (5348520179).

5450141023021 is a wasteful number, since it uses less digits than its factorization.

5450141023021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348520178.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 5450141023021 its reverse (1203201410545), we get a palindrome (6653342433566).

The spelling of 5450141023021 in words is "five trillion, four hundred fifty billion, one hundred forty-one million, twenty-three thousand, twenty-one".