542203375546 has 8 divisors (see below), whose sum is σ = 929491500960. Its totient is φ = 232372875228.

The previous prime is 542203375543. The next prime is 542203375591. The reversal of 542203375546 is 645573302245.

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

It is a junction number, because it is equal to n+sod(n) for n = 542203375496 and 542203375505.

It is not an unprimeable number, because it can be changed into a prime (542203375543) 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, 19364406256 + ... + 19364406283.

It is an arithmetic number, because the mean of its divisors is an integer number (116186437620).

Almost surely, 2^542203375546 is an apocalyptic number.

542203375546 is a deficient number, since it is larger than the sum of its proper divisors (387288125414).

542203375546 is a wasteful number, since it uses less digits than its factorization.

542203375546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38728812548.

The product of its (nonzero) digits is 3024000, while the sum is 46.

The spelling of 542203375546 in words is "five hundred forty-two billion, two hundred three million, three hundred seventy-five thousand, five hundred forty-six".