5354472446641 has 4 divisors (see below), whose sum is σ = 5354819276800. Its totient is φ = 5354125616484.

The previous prime is 5354472446507. The next prime is 5354472446731. The reversal of 5354472446641 is 1466442744535.

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 5354472446641 - 2²³ = 5354464058033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5354472446441) 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, 173391921 + ... + 173422798.

It is an arithmetic number, because the mean of its divisors is an integer number (1338704819200).

Almost surely, 2^{5354472446641} is an apocalyptic number.

It is an amenable number.

5354472446641 is a deficient number, since it is larger than the sum of its proper divisors (346830159).

5354472446641 is a wasteful number, since it uses less digits than its factorization.

5354472446641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346830158.

The product of its digits is 38707200, while the sum is 55.

The spelling of 5354472446641 in words is "five trillion, three hundred fifty-four billion, four hundred seventy-two million, four hundred forty-six thousand, six hundred forty-one".