63460045415316 has 96 divisors (see below), whose sum is σ = 162524586212352. Its totient is φ = 19112500675840.

The previous prime is 63460045415311. The next prime is 63460045415323. The reversal of 63460045415316 is 61351454006436.

It is a happy number.

It is a super-2 number, since 2×63460045415316² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63460045415311) 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, 160878520 + ... + 161272496.

It is an arithmetic number, because the mean of its divisors is an integer number (1692964439712).

Almost surely, 2^{63460045415316} is an apocalyptic number.

63460045415316 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63460045415316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81262293106176).

63460045415316 is an abundant number, since it is smaller than the sum of its proper divisors (99064540797036).

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

63460045415316 is a wasteful number, since it uses less digits than its factorization.

63460045415316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401469 (or 401467 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 63460045415316 in words is "sixty-three trillion, four hundred sixty billion, forty-five million, four hundred fifteen thousand, three hundred sixteen".