284429153963 has 2 divisors, whose sum is σ = 284429153964. Its totient is φ = 284429153962.

The previous prime is 284429153927. The next prime is 284429153977. The reversal of 284429153963 is 369351924482.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 284429153963 - 2¹² = 284429149867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 284429153899 and 284429153908.

It is not a weakly prime, because it can be changed into another prime (284429183963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142214576981 + 142214576982.

It is an arithmetic number, because the mean of its divisors is an integer number (142214576982).

Almost surely, 2^284429153963 is an apocalyptic number.

284429153963 is a deficient number, since it is larger than the sum of its proper divisors (1).

284429153963 is an equidigital number, since it uses as much as digits as its factorization.

284429153963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11197440, while the sum is 56.

The spelling of 284429153963 in words is "two hundred eighty-four billion, four hundred twenty-nine million, one hundred fifty-three thousand, nine hundred sixty-three".