163137713463 has 6 divisors (see below), whose sum is σ = 235643363904. Its totient is φ = 108758475636.

The previous prime is 163137713429. The next prime is 163137713477. The reversal of 163137713463 is 364317731361.

163137713463 is a `hidden beast` number, since 1 + 631 + 3 + 7 + 7 + 1 + 3 + 4 + 6 + 3 = 666.

It is not a de Polignac number, because 163137713463 - 2¹² = 163137709367 is a prime.

It is a super-2 number, since 2×163137713463² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163137713423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9063206295 + ... + 9063206312.

It is an arithmetic number, because the mean of its divisors is an integer number (39273893984).

Almost surely, 2^163137713463 is an apocalyptic number.

163137713463 is a deficient number, since it is larger than the sum of its proper divisors (72505650441).

163137713463 is a wasteful number, since it uses less digits than its factorization.

163137713463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18126412613 (or 18126412610 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The spelling of 163137713463 in words is "one hundred sixty-three billion, one hundred thirty-seven million, seven hundred thirteen thousand, four hundred sixty-three".