1463142305311 has 16 divisors (see below), whose sum is σ = 1517333708800. Its totient is φ = 1409389839360.

The previous prime is 1463142305281. The next prime is 1463142305381. The reversal of 1463142305311 is 1135032413641.

It is a cyclic number.

It is not a de Polignac number, because 1463142305311 - 2¹⁷ = 1463142174239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463142305381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71878111 + ... + 71898463.

It is an arithmetic number, because the mean of its divisors is an integer number (94833356800).

Almost surely, 2^{1463142305311} is an apocalyptic number.

1463142305311 is a deficient number, since it is larger than the sum of its proper divisors (54191403489).

1463142305311 is a wasteful number, since it uses less digits than its factorization.

1463142305311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31006.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 1463142305311 its reverse (1135032413641), we get a palindrome (2598174718952).

The spelling of 1463142305311 in words is "one trillion, four hundred sixty-three billion, one hundred forty-two million, three hundred five thousand, three hundred eleven".