655001151443 has 2 divisors, whose sum is σ = 655001151444. Its totient is φ = 655001151442.

The previous prime is 655001151421. The next prime is 655001151461. The reversal of 655001151443 is 344151100556.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 655001151443 - 2¹⁴ = 655001135059 is a prime.

It is not a weakly prime, because it can be changed into another prime (655001151403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327500575721 + 327500575722.

It is an arithmetic number, because the mean of its divisors is an integer number (327500575722).

Almost surely, 2^655001151443 is an apocalyptic number.

655001151443 is a deficient number, since it is larger than the sum of its proper divisors (1).

655001151443 is an equidigital number, since it uses as much as digits as its factorization.

655001151443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 655001151443 its reverse (344151100556), we get a palindrome (999152251999).

The spelling of 655001151443 in words is "six hundred fifty-five billion, one million, one hundred fifty-one thousand, four hundred forty-three".