1463634023055 has 16 divisors (see below), whose sum is σ = 2374797740544. Its totient is φ = 769610377760.

The previous prime is 1463634023041. The next prime is 1463634023081. The reversal of 1463634023055 is 5503204363641.

It is not a de Polignac number, because 1463634023055 - 2⁴ = 1463634023039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1463634022998 and 1463634023016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687151059 + ... + 687153188.

It is an arithmetic number, because the mean of its divisors is an integer number (148424858784).

Almost surely, 2^{1463634023055} is an apocalyptic number.

1463634023055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1463634023055 is a deficient number, since it is larger than the sum of its proper divisors (911163717489).

1463634023055 is a wasteful number, since it uses less digits than its factorization.

1463634023055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374304326.

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 1463634023055 its reverse (5503204363641), we get a palindrome (6966838386696).

The spelling of 1463634023055 in words is "one trillion, four hundred sixty-three billion, six hundred thirty-four million, twenty-three thousand, fifty-five".