4550256311523 has 8 divisors (see below), whose sum is σ = 6533701370448. Its totient is φ = 2800157730144.

The previous prime is 4550256311521. The next prime is 4550256311539. The reversal of 4550256311523 is 3251136520554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4550256311523 - 2¹ = 4550256311521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4550256311521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58336619340 + ... + 58336619417.

It is an arithmetic number, because the mean of its divisors is an integer number (816712671306).

Almost surely, 2^{4550256311523} is an apocalyptic number.

4550256311523 is a deficient number, since it is larger than the sum of its proper divisors (1983445058925).

4550256311523 is a wasteful number, since it uses less digits than its factorization.

4550256311523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116673238773.

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 4550256311523 in words is "four trillion, five hundred fifty billion, two hundred fifty-six million, three hundred eleven thousand, five hundred twenty-three".