542034144331 has 16 divisors (see below), whose sum is σ = 565389453024. Its totient is φ = 519177544704.

The previous prime is 542034144299. The next prime is 542034144347. The reversal of 542034144331 is 133441430245.

It is a cyclic number.

It is not a de Polignac number, because 542034144331 - 2⁵ = 542034144299 is a prime.

It is a super-2 number, since 2×542034144331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542034144731) 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, 4537785 + ... + 4655701.

It is an arithmetic number, because the mean of its divisors is an integer number (35336840814).

Almost surely, 2^542034144331 is an apocalyptic number.

542034144331 is a deficient number, since it is larger than the sum of its proper divisors (23355308693).

542034144331 is a wasteful number, since it uses less digits than its factorization.

542034144331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120030.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 542034144331 its reverse (133441430245), we get a palindrome (675475574576).

The spelling of 542034144331 in words is "five hundred forty-two billion, thirty-four million, one hundred forty-four thousand, three hundred thirty-one".