542251063002 has 32 divisors (see below), whose sum is σ = 1234532067840. Its totient is φ = 157174220720.

The previous prime is 542251062937. The next prime is 542251063007. The reversal of 542251063002 is 200360152245.

It is not an unprimeable number, because it can be changed into a prime (542251063007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178605552 + ... + 178608587.

It is an arithmetic number, because the mean of its divisors is an integer number (38579127120).

Almost surely, 2^542251063002 is an apocalyptic number.

542251063002 is an abundant number, since it is smaller than the sum of its proper divisors (692281004838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

542251063002 is a wasteful number, since it uses less digits than its factorization.

542251063002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357214178.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 542251063002 in words is "five hundred forty-two billion, two hundred fifty-one million, sixty-three thousand, two".