4351152144550 has 48 divisors (see below), whose sum is σ = 8569458787392. Its totient is φ = 1638033292800.

The previous prime is 4351152144497. The next prime is 4351152144553. The reversal of 4351152144550 is 554412511534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4351152144553) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 46210819 + ... + 46304881.

It is an arithmetic number, because the mean of its divisors is an integer number (178530391404).

Almost surely, 2^{4351152144550} is an apocalyptic number.

4351152144550 is a deficient number, since it is larger than the sum of its proper divisors (4218306642842).

4351152144550 is a wasteful number, since it uses less digits than its factorization.

4351152144550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148513 (or 148508 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 4351152144550 in words is "four trillion, three hundred fifty-one billion, one hundred fifty-two million, one hundred forty-four thousand, five hundred fifty".