463142138810 has 16 divisors (see below), whose sum is σ = 897783223176. Its totient is φ = 171006328128.

The previous prime is 463142138743. The next prime is 463142138821. The reversal of 463142138810 is 18831241364.

It can be written as a sum of positive squares in 4 ways, for example, as 381107440921 + 82034697889 = 617339^2 + 286417^2 .

It is a super-2 number, since 2×463142138810² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1781315789 + ... + 1781316048.

Almost surely, 2^463142138810 is an apocalyptic number.

463142138810 is a deficient number, since it is larger than the sum of its proper divisors (434641084366).

463142138810 is a wasteful number, since it uses less digits than its factorization.

463142138810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3562631857.

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 463142138810 in words is "four hundred sixty-three billion, one hundred forty-two million, one hundred thirty-eight thousand, eight hundred ten".