542254055303 has 4 divisors (see below), whose sum is σ = 550347399480. Its totient is φ = 534160711128.

The previous prime is 542254055297. The next prime is 542254055351. The reversal of 542254055303 is 303550452245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 542254055303 - 2²⁶ = 542186946439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542254058303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4046671988 + ... + 4046672121.

It is an arithmetic number, because the mean of its divisors is an integer number (137586849870).

Almost surely, 2^542254055303 is an apocalyptic number.

542254055303 is a deficient number, since it is larger than the sum of its proper divisors (8093344177).

542254055303 is an equidigital number, since it uses as much as digits as its factorization.

542254055303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8093344176.

The product of its (nonzero) digits is 360000, while the sum is 38.

The spelling of 542254055303 in words is "five hundred forty-two billion, two hundred fifty-four million, fifty-five thousand, three hundred three".