5120354522450 has 96 divisors (see below), whose sum is σ = 10674416079360. Its totient is φ = 1817907840000.

The previous prime is 5120354522431. The next prime is 5120354522489. The reversal of 5120354522450 is 542254530215.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1355426 + ... + 3475325.

It is an arithmetic number, because the mean of its divisors is an integer number (111191834160).

Almost surely, 2^{5120354522450} is an apocalyptic number.

5120354522450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5120354522450 is an abundant number, since it is smaller than the sum of its proper divisors (5554061556910).

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

5120354522450 is a wasteful number, since it uses less digits than its factorization.

5120354522450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4830852 (or 4830847 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 5120354522450 in words is "five trillion, one hundred twenty billion, three hundred fifty-four million, five hundred twenty-two thousand, four hundred fifty".