1954704967463 has 2 divisors, whose sum is σ = 1954704967464. Its totient is φ = 1954704967462.

The previous prime is 1954704967367. The next prime is 1954704967487. The reversal of 1954704967463 is 3647694074591.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1954704967463 - 2⁸ = 1954704967207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1954704967463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1954704961463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 977352483731 + 977352483732.

It is an arithmetic number, because the mean of its divisors is an integer number (977352483732).

Almost surely, 2^{1954704967463} is an apocalyptic number.

1954704967463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1954704967463 is an equidigital number, since it uses as much as digits as its factorization.

1954704967463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 137168640, while the sum is 65.

The spelling of 1954704967463 in words is "one trillion, nine hundred fifty-four billion, seven hundred four million, nine hundred sixty-seven thousand, four hundred sixty-three".