63540145501041 has 8 divisors (see below), whose sum is σ = 92422029819744. Its totient is φ = 38509179091520.

The previous prime is 63540145501033. The next prime is 63540145501127. The reversal of 63540145501041 is 14010554104536.

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

It is a cyclic number.

It is not a de Polignac number, because 63540145501041 - 2³ = 63540145501033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63540145501841) 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, 962729477256 + ... + 962729477321.

It is an arithmetic number, because the mean of its divisors is an integer number (11552753727468).

Almost surely, 2^{63540145501041} is an apocalyptic number.

It is an amenable number.

63540145501041 is a deficient number, since it is larger than the sum of its proper divisors (28881884318703).

63540145501041 is a wasteful number, since it uses less digits than its factorization.

63540145501041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925458954591.

The product of its (nonzero) digits is 144000, while the sum is 39.

Adding to 63540145501041 its reverse (14010554104536), we get a palindrome (77550699605577).

The spelling of 63540145501041 in words is "sixty-three trillion, five hundred forty billion, one hundred forty-five million, five hundred one thousand, forty-one".