5646136345301 has 4 divisors (see below), whose sum is σ = 5646145116192. Its totient is φ = 5646127574412.

The previous prime is 5646136345279. The next prime is 5646136345327. The reversal of 5646136345301 is 1035436316465.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2^k-5646136345301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5646136344301) 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, 3336155 + ... + 4735208.

It is an arithmetic number, because the mean of its divisors is an integer number (1411536279048).

Almost surely, 2^{5646136345301} is an apocalyptic number.

It is an amenable number.

5646136345301 is a deficient number, since it is larger than the sum of its proper divisors (8770891).

5646136345301 is an equidigital number, since it uses as much as digits as its factorization.

5646136345301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8770890.

The product of its (nonzero) digits is 2332800, while the sum is 47.

The spelling of 5646136345301 in words is "five trillion, six hundred forty-six billion, one hundred thirty-six million, three hundred forty-five thousand, three hundred one".