542266003616 has 24 divisors (see below), whose sum is σ = 1070645202900. Its totient is φ = 270356110848.

The previous prime is 542266003541. The next prime is 542266003667. The reversal of 542266003616 is 616300662245.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 541395753616 + 870250000 = 735796^2 + 29500^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24266501 + ... + 24288836.

Almost surely, 2^542266003616 is an apocalyptic number.

It is an amenable number.

542266003616 is a deficient number, since it is larger than the sum of its proper divisors (528379199284).

542266003616 is a wasteful number, since it uses less digits than its factorization.

542266003616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48555696 (or 48555688 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 542266003616 in words is "five hundred forty-two billion, two hundred sixty-six million, three thousand, six hundred sixteen".