542159110532 has 48 divisors (see below), whose sum is σ = 1078221244800. Its totient is φ = 236466086400.

The previous prime is 542159110517. The next prime is 542159110561. The reversal of 542159110532 is 235011951245.

It is a happy number.

It is a super-2 number, since 2×542159110532² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288032 + ... + 1080407.

It is an arithmetic number, because the mean of its divisors is an integer number (22462942600).

Almost surely, 2^542159110532 is an apocalyptic number.

542159110532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

542159110532 is a deficient number, since it is larger than the sum of its proper divisors (536062134268).

542159110532 is a wasteful number, since it uses less digits than its factorization.

542159110532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368876 (or 1368874 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 542159110532 in words is "five hundred forty-two billion, one hundred fifty-nine million, one hundred ten thousand, five hundred thirty-two".