63344266244336 has 80 divisors (see below), whose sum is σ = 153288133931520. Its totient is φ = 24635275933440.

The previous prime is 63344266244321. The next prime is 63344266244353.

63344266244336 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×63344266244336³ (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45467996 + ... + 46840443.

It is an arithmetic number, because the mean of its divisors is an integer number (1916101674144).

Almost surely, 2^{63344266244336} is an apocalyptic number.

It is an amenable number.

63344266244336 is an abundant number, since it is smaller than the sum of its proper divisors (89943867687184).

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

63344266244336 is a wasteful number, since it uses less digits than its factorization.

63344266244336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92309022 (or 92309016 counting only the distinct ones).

The product of its digits is 107495424, while the sum is 56.

The spelling of 63344266244336 in words is "sixty-three trillion, three hundred forty-four billion, two hundred sixty-six million, two hundred forty-four thousand, three hundred thirty-six".