542441130415234 has 16 divisors (see below), whose sum is σ = 813709942039800. Its totient is φ = 271204483613184.

The previous prime is 542441130415207. The next prime is 542441130415277. The reversal of 542441130415234 is 432514031144245.

It can be written as a sum of positive squares in 4 ways, for example, as 539723733122025 + 2717397293209 = 23231955^2 + 1648453^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2740097784 + ... + 2740295740.

Almost surely, 2^{542441130415234} is an apocalyptic number.

542441130415234 is a deficient number, since it is larger than the sum of its proper divisors (271268811624566).

542441130415234 is a wasteful number, since it uses less digits than its factorization.

542441130415234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272277.

The product of its (nonzero) digits is 921600, while the sum is 43.

Adding to 542441130415234 its reverse (432514031144245), we get a palindrome (974955161559479).

The spelling of 542441130415234 in words is "five hundred forty-two trillion, four hundred forty-one billion, one hundred thirty million, four hundred fifteen thousand, two hundred thirty-four".