63360061035121 has 32 divisors (see below), whose sum is σ = 65299964495360. Its totient is φ = 61452475628544.

The previous prime is 63360061035077. The next prime is 63360061035203. The reversal of 63360061035121 is 12153016006336.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 63360061035121 - 2²¹ = 63360058937969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63360061035521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7607158885 + ... + 7607167213.

It is an arithmetic number, because the mean of its divisors is an integer number (2040623890480).

Almost surely, 2^{63360061035121} is an apocalyptic number.

It is an amenable number.

63360061035121 is a deficient number, since it is larger than the sum of its proper divisors (1939903460239).

63360061035121 is a wasteful number, since it uses less digits than its factorization.

63360061035121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10985.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 63360061035121 in words is "sixty-three trillion, three hundred sixty billion, sixty-one million, thirty-five thousand, one hundred twenty-one".