5454442101 has 16 divisors (see below), whose sum is σ = 7355899904. Its totient is φ = 3594843504.

The previous prime is 5454442079. The next prime is 5454442121. The reversal of 5454442101 is 1012444545.

It is not a de Polignac number, because 5454442101 - 2⁵ = 5454442069 is a prime.

It is a super-2 number, since 2×5454442101² = 59501877266322588402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5454442121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82530 + ... + 133116.

It is an arithmetic number, because the mean of its divisors is an integer number (459743744).

Almost surely, 2^5454442101 is an apocalyptic number.

It is an amenable number.

5454442101 is a deficient number, since it is larger than the sum of its proper divisors (1901457803).

5454442101 is a wasteful number, since it uses less digits than its factorization.

5454442101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51000.

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 5454442101 is about 73854.1948774746. The cubic root of 5454442101 is about 1760.2868528876.

Adding to 5454442101 its reverse (1012444545), we get a palindrome (6466886646).

The spelling of 5454442101 in words is "five billion, four hundred fifty-four million, four hundred forty-two thousand, one hundred one".