501463245243064 has 64 divisors (see below), whose sum is σ = 1023052557744000. Its totient is φ = 229060820661120.

The previous prime is 501463245243061. The next prime is 501463245243097. The reversal of 501463245243064 is 460342542364105.

It is a junction number, because it is equal to n+sod(n) for n = 501463245242999 and 501463245243017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501463245243061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59904294 + ... + 67760245.

It is an arithmetic number, because the mean of its divisors is an integer number (15985196214750).

Almost surely, 2^{501463245243064} is an apocalyptic number.

It is an amenable number.

501463245243064 is an abundant number, since it is smaller than the sum of its proper divisors (521589312500936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

501463245243064 is a wasteful number, since it uses less digits than its factorization.

501463245243064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127664948 (or 127664944 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 49.

The spelling of 501463245243064 in words is "five hundred one trillion, four hundred sixty-three billion, two hundred forty-five million, two hundred forty-three thousand, sixty-four".