5143646100361 has 16 divisors (see below), whose sum is σ = 5413764585600. Its totient is φ = 4879790834688.

The previous prime is 5143646100353. The next prime is 5143646100367. The reversal of 5143646100361 is 1630016463415.

It is not a de Polignac number, because 5143646100361 - 2³ = 5143646100353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5143646100367) 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, 2903980 + ... + 4326706.

It is an arithmetic number, because the mean of its divisors is an integer number (338360286600).

Almost surely, 2^{5143646100361} is an apocalyptic number.

It is an amenable number.

5143646100361 is a deficient number, since it is larger than the sum of its proper divisors (270118485239).

5143646100361 is a wasteful number, since it uses less digits than its factorization.

5143646100361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424928.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 5143646100361 in words is "five trillion, one hundred forty-three billion, six hundred forty-six million, one hundred thousand, three hundred sixty-one".