63123524232241 has 4 divisors (see below), whose sum is σ = 68862026435184. Its totient is φ = 57385022029300.

The previous prime is 63123524232221. The next prime is 63123524232259. The reversal of 63123524232241 is 14223242532136.

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 63123524232241 - 2²⁵ = 63123490677809 is a prime.

It is a super-2 number, since 2×63123524232241² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63123524232194 and 63123524232203.

It is not an unprimeable number, because it can be changed into a prime (63123524232221) 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, 2869251101455 + ... + 2869251101476.

It is an arithmetic number, because the mean of its divisors is an integer number (17215506608796).

Almost surely, 2^{63123524232241} is an apocalyptic number.

It is an amenable number.

63123524232241 is a deficient number, since it is larger than the sum of its proper divisors (5738502202943).

63123524232241 is a wasteful number, since it uses less digits than its factorization.

63123524232241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5738502202942.

The product of its digits is 414720, while the sum is 40.

Adding to 63123524232241 its reverse (14223242532136), we get a palindrome (77346766764377).

The spelling of 63123524232241 in words is "sixty-three trillion, one hundred twenty-three billion, five hundred twenty-four million, two hundred thirty-two thousand, two hundred forty-one".