2401213324144 has 20 divisors (see below), whose sum is σ = 4652409726720. Its totient is φ = 1200591459200.

The previous prime is 2401213324129. The next prime is 2401213324157. The reversal of 2401213324144 is 4414233121042.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412044 + ... + 2229844.

It is an arithmetic number, because the mean of its divisors is an integer number (232620486336).

Almost surely, 2^{2401213324144} is an apocalyptic number.

It is an amenable number.

2401213324144 is a deficient number, since it is larger than the sum of its proper divisors (2251196402576).

2401213324144 is a wasteful number, since it uses less digits than its factorization.

2401213324144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900368 (or 1900362 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2401213324144 its reverse (4414233121042), we get a palindrome (6815446445186).

The spelling of 2401213324144 in words is "two trillion, four hundred one billion, two hundred thirteen million, three hundred twenty-four thousand, one hundred forty-four".