4541663356351 has 4 divisors (see below), whose sum is σ = 4954541843304. Its totient is φ = 4128784869400.

The previous prime is 4541663356333. The next prime is 4541663356361. The reversal of 4541663356351 is 1536533661454.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4541663356351 - 2¹⁷ = 4541663225279 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 (4541663356331) 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, 206439243460 + ... + 206439243481.

It is an arithmetic number, because the mean of its divisors is an integer number (1238635460826).

Almost surely, 2^{4541663356351} is an apocalyptic number.

4541663356351 is a deficient number, since it is larger than the sum of its proper divisors (412878486953).

4541663356351 is a wasteful number, since it uses less digits than its factorization.

4541663356351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412878486952.

The product of its digits is 11664000, while the sum is 52.

The spelling of 4541663356351 in words is "four trillion, five hundred forty-one billion, six hundred sixty-three million, three hundred fifty-six thousand, three hundred fifty-one".