4224155464254 has 16 divisors (see below), whose sum is σ = 9216339194880. Its totient is φ = 1280047110360.

The previous prime is 4224155464223. The next prime is 4224155464339. The reversal of 4224155464254 is 4524645514224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32001177694 + ... + 32001177825.

It is an arithmetic number, because the mean of its divisors is an integer number (576021199680).

Almost surely, 2^{4224155464254} is an apocalyptic number.

4224155464254 is an abundant number, since it is smaller than the sum of its proper divisors (4992183730626).

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

4224155464254 is a wasteful number, since it uses less digits than its factorization.

4224155464254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64002355535.

The product of its digits is 6144000, while the sum is 48.

The spelling of 4224155464254 in words is "four trillion, two hundred twenty-four billion, one hundred fifty-five million, four hundred sixty-four thousand, two hundred fifty-four".