463259055457 has 4 divisors (see below), whose sum is σ = 505373515056. Its totient is φ = 421144595860.

The previous prime is 463259055443. The next prime is 463259055517. The reversal of 463259055457 is 754550952364.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 463259055457 - 2¹⁵ = 463259022689 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 463259055398 and 463259055407.

It is not an unprimeable number, because it can be changed into a prime (463259755457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21057229783 + ... + 21057229804.

It is an arithmetic number, because the mean of its divisors is an integer number (126343378764).

Almost surely, 2^463259055457 is an apocalyptic number.

It is an amenable number.

463259055457 is a deficient number, since it is larger than the sum of its proper divisors (42114459599).

463259055457 is a wasteful number, since it uses less digits than its factorization.

463259055457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42114459598.

The product of its (nonzero) digits is 22680000, while the sum is 55.

The spelling of 463259055457 in words is "four hundred sixty-three billion, two hundred fifty-nine million, fifty-five thousand, four hundred fifty-seven".