354328101823463 has 2 divisors, whose sum is σ = 354328101823464. Its totient is φ = 354328101823462.

The previous prime is 354328101823453. The next prime is 354328101823481. The reversal of 354328101823463 is 364328101823453.

It is a weak prime.

It is an emirp because it is prime and its reverse (364328101823453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 354328101823463 - 2¹⁴ = 354328101807079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354328101823403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177164050911731 + 177164050911732.

It is an arithmetic number, because the mean of its divisors is an integer number (177164050911732).

Almost surely, 2^{354328101823463} is an apocalyptic number.

354328101823463 is a deficient number, since it is larger than the sum of its proper divisors (1).

354328101823463 is an equidigital number, since it uses as much as digits as its factorization.

354328101823463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9953280, while the sum is 53.

The spelling of 354328101823463 in words is "three hundred fifty-four trillion, three hundred twenty-eight billion, one hundred one million, eight hundred twenty-three thousand, four hundred sixty-three".