63523882743 has 16 divisors (see below), whose sum is σ = 84864449280. Its totient is φ = 42266335104.

The previous prime is 63523882727. The next prime is 63523882783. The reversal of 63523882743 is 34728832536.

It is not a de Polignac number, because 63523882743 - 2⁴ = 63523882727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63523882703) 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, 10011630 + ... + 10017972.

It is an arithmetic number, because the mean of its divisors is an integer number (5304028080).

Almost surely, 2^63523882743 is an apocalyptic number.

63523882743 is a deficient number, since it is larger than the sum of its proper divisors (21340566537).

63523882743 is a wasteful number, since it uses less digits than its factorization.

63523882743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12358.

The product of its digits is 5806080, while the sum is 51.

The spelling of 63523882743 in words is "sixty-three billion, five hundred twenty-three million, eight hundred eighty-two thousand, seven hundred forty-three".