542867458870 has 64 divisors (see below), whose sum is σ = 1076613975360. Its totient is φ = 195449241600.

The previous prime is 542867458849. The next prime is 542867458883. The reversal of 542867458870 is 78854768245.

It is a super-2 number, since 2×542867458870² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4527046 + ... + 4645414.

It is an arithmetic number, because the mean of its divisors is an integer number (16822093365).

Almost surely, 2^542867458870 is an apocalyptic number.

542867458870 is a deficient number, since it is larger than the sum of its proper divisors (533746516490).

542867458870 is a wasteful number, since it uses less digits than its factorization.

542867458870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118801.

The product of its (nonzero) digits is 120422400, while the sum is 64.

The spelling of 542867458870 in words is "five hundred forty-two billion, eight hundred sixty-seven million, four hundred fifty-eight thousand, eight hundred seventy".