542213346215 has 8 divisors (see below), whose sum is σ = 650897641728. Its totient is φ = 433609592800.

The previous prime is 542213346211. The next prime is 542213346217. The reversal of 542213346215 is 512643312245.

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

It is not a de Polignac number, because 542213346215 - 2² = 542213346211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542213346211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20120711 + ... + 20147640.

It is an arithmetic number, because the mean of its divisors is an integer number (81362205216).

Almost surely, 2^542213346215 is an apocalyptic number.

542213346215 is a deficient number, since it is larger than the sum of its proper divisors (108684295513).

542213346215 is a wasteful number, since it uses less digits than its factorization.

542213346215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40271049.

The product of its digits is 172800, while the sum is 38.

The spelling of 542213346215 in words is "five hundred forty-two billion, two hundred thirteen million, three hundred forty-six thousand, two hundred fifteen".