542236461341 has 4 divisors (see below), whose sum is σ = 542238521184. Its totient is φ = 542234401500.

The previous prime is 542236461317. The next prime is 542236461379. The reversal of 542236461341 is 143164632245.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 542236461341 - 2¹⁴ = 542236444957 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 (542236461311) 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, 565145 + ... + 1184846.

It is an arithmetic number, because the mean of its divisors is an integer number (135559630296).

Almost surely, 2^542236461341 is an apocalyptic number.

It is an amenable number.

542236461341 is a deficient number, since it is larger than the sum of its proper divisors (2059843).

542236461341 is a wasteful number, since it uses less digits than its factorization.

542236461341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059842.

The product of its digits is 414720, while the sum is 41.

The spelling of 542236461341 in words is "five hundred forty-two billion, two hundred thirty-six million, four hundred sixty-one thousand, three hundred forty-one".