542111315 has 8 divisors (see below), whose sum is σ = 650991840. Its totient is φ = 433383552.

The previous prime is 542111299. The next prime is 542111321. The reversal of 542111315 is 513111245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 542111315 - 2⁴ = 542111299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30230 + ... + 44699.

It is an arithmetic number, because the mean of its divisors is an integer number (81373980).

Almost surely, 2^542111315 is an apocalyptic number.

542111315 is a deficient number, since it is larger than the sum of its proper divisors (108880525).

542111315 is a wasteful number, since it uses less digits than its factorization.

542111315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76381.

The product of its digits is 600, while the sum is 23.

The square root of 542111315 is about 23283.2840252401. The cubic root of 542111315 is about 815.3851993713.

The spelling of 542111315 in words is "five hundred forty-two million, one hundred eleven thousand, three hundred fifteen".