542171404452614 has 16 divisors (see below), whose sum is σ = 835237732941888. Its totient is φ = 263758839164352.

The previous prime is 542171404452563. The next prime is 542171404452637. The reversal of 542171404452614 is 416254404171245.

It is a happy number.

It is a super-2 number, since 2×542171404452614² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 116097074 + ... + 120676730.

It is an arithmetic number, because the mean of its divisors is an integer number (52202358308868).

Almost surely, 2^{542171404452614} is an apocalyptic number.

542171404452614 is a deficient number, since it is larger than the sum of its proper divisors (293066328489274).

542171404452614 is a wasteful number, since it uses less digits than its factorization.

542171404452614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6179519.

The product of its (nonzero) digits is 4300800, while the sum is 50.

The spelling of 542171404452614 in words is "five hundred forty-two trillion, one hundred seventy-one billion, four hundred four million, four hundred fifty-two thousand, six hundred fourteen".