464321606123463 has 32 divisors (see below), whose sum is σ = 676421206843392. Its totient is φ = 280972082236800.

The previous prime is 464321606123461. The next prime is 464321606123471. The reversal of 464321606123463 is 364321606123464.

It is not a de Polignac number, because 464321606123463 - 2¹ = 464321606123461 is a prime.

It is a super-2 number, since 2×464321606123463² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464321606123461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98899993 + ... + 103488413.

It is an arithmetic number, because the mean of its divisors is an integer number (21138162713856).

Almost surely, 2^{464321606123463} is an apocalyptic number.

464321606123463 is a deficient number, since it is larger than the sum of its proper divisors (212099600719929).

464321606123463 is a wasteful number, since it uses less digits than its factorization.

464321606123463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4593175.

The product of its (nonzero) digits is 8957952, while the sum is 51.

Subtracting from 464321606123463 its reverse (364321606123464), we obtain a palindrome (99999999999999).

The spelling of 464321606123463 in words is "four hundred sixty-four trillion, three hundred twenty-one billion, six hundred six million, one hundred twenty-three thousand, four hundred sixty-three".