63324311401 has 8 divisors (see below), whose sum is σ = 68198992064. Its totient is φ = 58450142160.

The previous prime is 63324311399. The next prime is 63324311411. The reversal of 63324311401 is 10411342336.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63324311401 - 2¹ = 63324311399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63324311401.

It is not an unprimeable number, because it can be changed into a prime (63324311411) 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, 152020 + ... + 386986.

It is an arithmetic number, because the mean of its divisors is an integer number (8524874008).

Almost surely, 2^63324311401 is an apocalyptic number.

It is an amenable number.

63324311401 is a deficient number, since it is larger than the sum of its proper divisors (4874680663).

63324311401 is a wasteful number, since it uses less digits than its factorization.

63324311401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255711.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 63324311401 its reverse (10411342336), we get a palindrome (73735653737).

The spelling of 63324311401 in words is "sixty-three billion, three hundred twenty-four million, three hundred eleven thousand, four hundred one".