542225651132 has 48 divisors (see below), whose sum is σ = 1044943441920. Its totient is φ = 244142438400.

The previous prime is 542225651117. The next prime is 542225651167. The reversal of 542225651132 is 231156522245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3506219 + ... + 3657597.

It is an arithmetic number, because the mean of its divisors is an integer number (21769655040).

Almost surely, 2^542225651132 is an apocalyptic number.

It is an amenable number.

542225651132 is a deficient number, since it is larger than the sum of its proper divisors (502717790788).

542225651132 is a wasteful number, since it uses less digits than its factorization.

542225651132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152162 (or 152160 counting only the distinct ones).

The product of its digits is 144000, while the sum is 38.

The spelling of 542225651132 in words is "five hundred forty-two billion, two hundred twenty-five million, six hundred fifty-one thousand, one hundred thirty-two".