1053505401463 has 2 divisors, whose sum is σ = 1053505401464. Its totient is φ = 1053505401462.

The previous prime is 1053505401461. The next prime is 1053505401493. The reversal of 1053505401463 is 3641045053501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1053505401463 - 2¹ = 1053505401461 is a prime.

It is a super-2 number, since 2×1053505401463² (a number of 25 digits) contains 22 as substring.

Together with 1053505401461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053505401461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526752700731 + 526752700732.

It is an arithmetic number, because the mean of its divisors is an integer number (526752700732).

Almost surely, 2^{1053505401463} is an apocalyptic number.

1053505401463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053505401463 is an equidigital number, since it uses as much as digits as its factorization.

1053505401463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 1053505401463 in words is "one trillion, fifty-three billion, five hundred five million, four hundred one thousand, four hundred sixty-three".