542251063003 has 32 divisors (see below), whose sum is σ = 600172634880. Its totient is φ = 486728663040.

The previous prime is 542251062937. The next prime is 542251063007. The reversal of 542251063003 is 300360152245.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 542251063003 - 2¹³ = 542251054811 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 319534251 + ... + 319535947.

It is an arithmetic number, because the mean of its divisors is an integer number (18755394840).

Almost surely, 2^542251063003 is an apocalyptic number.

542251063003 is a deficient number, since it is larger than the sum of its proper divisors (57921571877).

542251063003 is a wasteful number, since it uses less digits than its factorization.

542251063003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 542251063003 in words is "five hundred forty-two billion, two hundred fifty-one million, sixty-three thousand, three".