542352350123 has 8 divisors (see below), whose sum is σ = 575625975120. Its totient is φ = 509231008000.

The previous prime is 542352350117. The next prime is 542352350129. The reversal of 542352350123 is 321053253245.

It is an interprime number because it is at equal distance from previous prime (542352350117) and next prime (542352350129).

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 542352350123 - 2⁴ = 542352350107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542352350129) 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, 38063378 + ... + 38077623.

It is an arithmetic number, because the mean of its divisors is an integer number (71953246890).

Almost surely, 2^542352350123 is an apocalyptic number.

542352350123 is a deficient number, since it is larger than the sum of its proper divisors (33273624997).

542352350123 is a wasteful number, since it uses less digits than its factorization.

542352350123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76141437.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 542352350123 in words is "five hundred forty-two billion, three hundred fifty-two million, three hundred fifty thousand, one hundred twenty-three".