3122400063 has 8 divisors (see below), whose sum is σ = 4202108928. Its totient is φ = 2062145624.

The previous prime is 3122399999. The next prime is 3122400079. The reversal of 3122400063 is 3600042213.

It is a happy number.

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 3122400063 - 2⁶ = 3122399999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122400163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4863231 + ... + 4863872.

It is an arithmetic number, because the mean of its divisors is an integer number (525263616).

Almost surely, 2^3122400063 is an apocalyptic number.

3122400063 is a deficient number, since it is larger than the sum of its proper divisors (1079708865).

3122400063 is a wasteful number, since it uses less digits than its factorization.

3122400063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9727213.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3122400063 is about 55878.4400551769. The cubic root of 3122400063 is about 1461.6033026429.

Adding to 3122400063 its reverse (3600042213), we get a palindrome (6722442276).

The spelling of 3122400063 in words is "three billion, one hundred twenty-two million, four hundred thousand, sixty-three".