4654837491443 has 2 divisors, whose sum is σ = 4654837491444. Its totient is φ = 4654837491442.

The previous prime is 4654837491431. The next prime is 4654837491497. The reversal of 4654837491443 is 3441947384564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4654837491443 - 2²⁸ = 4654569055987 is a prime.

It is a super-2 number, since 2×4654837491443² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4654837451443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2327418745721 + 2327418745722.

It is an arithmetic number, because the mean of its divisors is an integer number (2327418745722).

Almost surely, 2^{4654837491443} is an apocalyptic number.

4654837491443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4654837491443 is an equidigital number, since it uses as much as digits as its factorization.

4654837491443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139345920, while the sum is 62.

The spelling of 4654837491443 in words is "four trillion, six hundred fifty-four billion, eight hundred thirty-seven million, four hundred ninety-one thousand, four hundred forty-three".