542553405203 has 8 divisors (see below), whose sum is σ = 558607674240. Its totient is φ = 526633481920.

The previous prime is 542553405167. The next prime is 542553405209. The reversal of 542553405203 is 302504355245.

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

It is a cyclic number.

It is not a de Polignac number, because 542553405203 - 2⁸ = 542553404947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542553405209) 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, 33578243 + ... + 33594396.

It is an arithmetic number, because the mean of its divisors is an integer number (69825959280).

Almost surely, 2^542553405203 is an apocalyptic number.

542553405203 is a deficient number, since it is larger than the sum of its proper divisors (16054269037).

542553405203 is a wasteful number, since it uses less digits than its factorization.

542553405203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67172877.

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

The spelling of 542553405203 in words is "five hundred forty-two billion, five hundred fifty-three million, four hundred five thousand, two hundred three".