542240211341 has 8 divisors (see below), whose sum is σ = 543335000544. Its totient is φ = 541145644560.

The previous prime is 542240211319. The next prime is 542240211343. The reversal of 542240211341 is 143112042245.

It is a happy number.

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 542240211341 - 2²⁶ = 542173102477 is a prime.

It is a super-4 number, since 4×542240211341⁴ (a number of 48 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542240211343) 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, 5352935 + ... + 5453291.

It is an arithmetic number, because the mean of its divisors is an integer number (67916875068).

Almost surely, 2^542240211341 is an apocalyptic number.

It is an amenable number.

542240211341 is a deficient number, since it is larger than the sum of its proper divisors (1094789203).

542240211341 is a wasteful number, since it uses less digits than its factorization.

542240211341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111211.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 542240211341 its reverse (143112042245), we get a palindrome (685352253586).

The spelling of 542240211341 in words is "five hundred forty-two billion, two hundred forty million, two hundred eleven thousand, three hundred forty-one".