4625551263463 has 16 divisors (see below), whose sum is σ = 5173575644160. Its totient is φ = 4108065358176.

The previous prime is 4625551263451. The next prime is 4625551263479. The reversal of 4625551263463 is 3643621555264.

It is not a de Polignac number, because 4625551263463 - 2¹³ = 4625551255271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4625551263463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625551263763) 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, 64120395 + ... + 64192492.

It is an arithmetic number, because the mean of its divisors is an integer number (323348477760).

Almost surely, 2^{4625551263463} is an apocalyptic number.

4625551263463 is a deficient number, since it is larger than the sum of its proper divisors (548024380697).

4625551263463 is a wasteful number, since it uses less digits than its factorization.

4625551263463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128313006.

The product of its digits is 15552000, while the sum is 52.

The spelling of 4625551263463 in words is "four trillion, six hundred twenty-five billion, five hundred fifty-one million, two hundred sixty-three thousand, four hundred sixty-three".