542424050615 has 16 divisors (see below), whose sum is σ = 705225473568. Its totient is φ = 398915414016.

The previous prime is 542424050599. The next prime is 542424050627. The reversal of 542424050615 is 516050424245.

It is a cyclic number.

It is not a de Polignac number, because 542424050615 - 2⁴ = 542424050599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74199362 + ... + 74206671.

It is an arithmetic number, because the mean of its divisors is an integer number (44076592098).

Almost surely, 2^542424050615 is an apocalyptic number.

542424050615 is a deficient number, since it is larger than the sum of its proper divisors (162801422953).

542424050615 is a wasteful number, since it uses less digits than its factorization.

542424050615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148406098.

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 542424050615 in words is "five hundred forty-two billion, four hundred twenty-four million, fifty thousand, six hundred fifteen".