4354244542550 has 48 divisors (see below), whose sum is σ = 9256266608640. Its totient is φ = 1492821459360.

The previous prime is 4354244542547. The next prime is 4354244542561. The reversal of 4354244542550 is 552454424534.

4354244542550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4354244542495 and 4354244542504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8554091 + ... + 9048809.

It is an arithmetic number, because the mean of its divisors is an integer number (192838887680).

Almost surely, 2^{4354244542550} is an apocalyptic number.

4354244542550 is an abundant number, since it is smaller than the sum of its proper divisors (4902022066090).

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

4354244542550 is a wasteful number, since it uses less digits than its factorization.

4354244542550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519885 (or 519880 counting only the distinct ones).

The product of its (nonzero) digits is 7680000, while the sum is 47.

The spelling of 4354244542550 in words is "four trillion, three hundred fifty-four billion, two hundred forty-four million, five hundred forty-two thousand, five hundred fifty".