52415014302144 has 84 divisors (see below), whose sum is σ = 161794957365496. Its totient is φ = 16127696706048.

The previous prime is 52415014302121. The next prime is 52415014302271. The reversal of 52415014302144 is 44120341051425.

52415014302144 is a `hidden beast` number, since 5 + 2 + 4 + 1 + 5 + 0 + 1 + 430 + 214 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 52415014302099 and 52415014302108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3499926694 + ... + 3499941669.

Almost surely, 2^{52415014302144} is an apocalyptic number.

It is an amenable number.

52415014302144 is an abundant number, since it is smaller than the sum of its proper divisors (109379943063352).

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

52415014302144 is a wasteful number, since it uses less digits than its factorization.

52415014302144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6999868394 (or 6999868381 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 52415014302144 its reverse (44120341051425), we get a palindrome (96535355353569).

The spelling of 52415014302144 in words is "fifty-two trillion, four hundred fifteen billion, fourteen million, three hundred two thousand, one hundred forty-four".