52244435331450 has 96 divisors (see below), whose sum is σ = 144032574628800. Its totient is φ = 13925062589760.

The previous prime is 52244435331443. The next prime is 52244435331463. The reversal of 52244435331450 is 5413353444225.

52244435331450 is a `hidden beast` number, since 5 + 2 + 2 + 44 + 435 + 33 + 145 + 0 = 666.

It is a super-2 number, since 2×52244435331450² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 52244435331396 and 52244435331405.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6653580 + ... + 12196679.

It is an arithmetic number, because the mean of its divisors is an integer number (1500339319050).

Almost surely, 2^{52244435331450} is an apocalyptic number.

52244435331450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52244435331450 is an abundant number, since it is smaller than the sum of its proper divisors (91788139297350).

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

52244435331450 is a wasteful number, since it uses less digits than its factorization.

52244435331450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18852333 (or 18852322 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 45.

Adding to 52244435331450 its reverse (5413353444225), we get a palindrome (57657788775675).

The spelling of 52244435331450 in words is "fifty-two trillion, two hundred forty-four billion, four hundred thirty-five million, three hundred thirty-one thousand, four hundred fifty".