542213420363 has 4 divisors (see below), whose sum is σ = 543384508128. Its totient is φ = 541042332600.

The previous prime is 542213420317. The next prime is 542213420369. The reversal of 542213420363 is 363024312245.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 542213420363 - 2⁶ = 542213420299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542213420369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 585543188 + ... + 585544113.

It is an arithmetic number, because the mean of its divisors is an integer number (135846127032).

Almost surely, 2^542213420363 is an apocalyptic number.

542213420363 is a deficient number, since it is larger than the sum of its proper divisors (1171087765).

542213420363 is a wasteful number, since it uses less digits than its factorization.

542213420363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171087764.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 542213420363 in words is "five hundred forty-two billion, two hundred thirteen million, four hundred twenty thousand, three hundred sixty-three".