63460723522 has 16 divisors (see below), whose sum is σ = 108794120832. Its totient is φ = 27196375680.

The previous prime is 63460723517. The next prime is 63460723523. The reversal of 63460723522 is 22532706436.

It is a happy number.

63460723522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (63460723523) 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, 350898 + ... + 500050.

It is an arithmetic number, because the mean of its divisors is an integer number (6799632552).

Almost surely, 2^63460723522 is an apocalyptic number.

63460723522 is a deficient number, since it is larger than the sum of its proper divisors (45333397310).

63460723522 is a wasteful number, since it uses less digits than its factorization.

63460723522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179553.

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 63460723522 in words is "sixty-three billion, four hundred sixty million, seven hundred twenty-three thousand, five hundred twenty-two".