63626532041 has 8 divisors (see below), whose sum is σ = 63720782400. Its totient is φ = 63532324080.

The previous prime is 63626532019. The next prime is 63626532049. The reversal of 63626532041 is 14023562636.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63626532041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63626531986 and 63626532004.

It is not an unprimeable number, because it can be changed into a prime (63626532049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4145780 + ... + 4161098.

It is an arithmetic number, because the mean of its divisors is an integer number (7965097800).

Almost surely, 2^63626532041 is an apocalyptic number.

It is an amenable number.

63626532041 is a deficient number, since it is larger than the sum of its proper divisors (94250359).

63626532041 is a wasteful number, since it uses less digits than its factorization.

63626532041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21199.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 63626532041 in words is "sixty-three billion, six hundred twenty-six million, five hundred thirty-two thousand, forty-one".