5646652131446 has 8 divisors (see below), whose sum is σ = 8553839367744. Its totient is φ = 2795372342200.

The previous prime is 5646652131437. The next prime is 5646652131473. The reversal of 5646652131446 is 6441312566465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13976861510 + ... + 13976861913.

It is an arithmetic number, because the mean of its divisors is an integer number (1069229920968).

Almost surely, 2^{5646652131446} is an apocalyptic number.

5646652131446 is a deficient number, since it is larger than the sum of its proper divisors (2907187236298).

5646652131446 is a wasteful number, since it uses less digits than its factorization.

5646652131446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27953723526.

The product of its digits is 12441600, while the sum is 53.

The spelling of 5646652131446 in words is "five trillion, six hundred forty-six billion, six hundred fifty-two million, one hundred thirty-one thousand, four hundred forty-six".