120043516550347 has 32 divisors (see below), whose sum is σ = 137776658225472. Its totient is φ = 103609925812224.

The previous prime is 120043516550231. The next prime is 120043516550351. The reversal of 120043516550347 is 743055615340021.

It is not a de Polignac number, because 120043516550347 - 2¹¹ = 120043516548299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120043516550297 and 120043516550306.

It is not an unprimeable number, because it can be changed into a prime (120043516553347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213556923 + ... + 214118299.

It is an arithmetic number, because the mean of its divisors is an integer number (4305520569546).

Almost surely, 2^{120043516550347} is an apocalyptic number.

120043516550347 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

120043516550347 is a deficient number, since it is larger than the sum of its proper divisors (17733141675125).

120043516550347 is a wasteful number, since it uses less digits than its factorization.

120043516550347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567727.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 120043516550347 in words is "one hundred twenty trillion, forty-three billion, five hundred sixteen million, five hundred fifty thousand, three hundred forty-seven".