542150742211 has 16 divisors (see below), whose sum is σ = 597860222400. Its totient is φ = 488536963200.

The previous prime is 542150742181. The next prime is 542150742239. The reversal of 542150742211 is 112247051245.

It is not a de Polignac number, because 542150742211 - 2¹⁷ = 542150611139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542150742311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1839940 + ... + 2114161.

It is an arithmetic number, because the mean of its divisors is an integer number (37366263900).

Almost surely, 2^542150742211 is an apocalyptic number.

542150742211 is a deficient number, since it is larger than the sum of its proper divisors (55709480189).

542150742211 is a wasteful number, since it uses less digits than its factorization.

542150742211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3954366.

The product of its (nonzero) digits is 22400, while the sum is 34.

Adding to 542150742211 its reverse (112247051245), we get a palindrome (654397793456).

The spelling of 542150742211 in words is "five hundred forty-two billion, one hundred fifty million, seven hundred forty-two thousand, two hundred eleven".