5445363414661 has 16 divisors (see below), whose sum is σ = 5683656081600. Its totient is φ = 5212101681280.

The previous prime is 5445363414653. The next prime is 5445363414713. The reversal of 5445363414661 is 1664143635445.

It is a cyclic number.

It is not a de Polignac number, because 5445363414661 - 2³ = 5445363414653 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5445363414599 and 5445363414608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445363414611) 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, 91886106 + ... + 91945348.

It is an arithmetic number, because the mean of its divisors is an integer number (355228505100).

Almost surely, 2^{5445363414661} is an apocalyptic number.

It is an amenable number.

5445363414661 is a deficient number, since it is larger than the sum of its proper divisors (238292666939).

5445363414661 is a wasteful number, since it uses less digits than its factorization.

5445363414661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101636.

The product of its digits is 12441600, while the sum is 52.

The spelling of 5445363414661 in words is "five trillion, four hundred forty-five billion, three hundred sixty-three million, four hundred fourteen thousand, six hundred sixty-one".