5443100641 has 4 divisors (see below), whose sum is σ = 5937927984. Its totient is φ = 4948273300.

The previous prime is 5443100609. The next prime is 5443100653. The reversal of 5443100641 is 1460013445.

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 5443100641 - 2⁵ = 5443100609 is a prime.

It is a super-2 number, since 2×5443100641² = 59254689176109221762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5443100671) 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, 247413655 + ... + 247413676.

It is an arithmetic number, because the mean of its divisors is an integer number (1484481996).

Almost surely, 2^5443100641 is an apocalyptic number.

It is an amenable number.

5443100641 is a deficient number, since it is larger than the sum of its proper divisors (494827343).

5443100641 is a wasteful number, since it uses less digits than its factorization.

5443100641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494827342.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 5443100641 is about 73777.3721475630. The cubic root of 5443100641 is about 1759.0659473200.

The spelling of 5443100641 in words is "five billion, four hundred forty-three million, one hundred thousand, six hundred forty-one".