42087503222 has 8 divisors (see below), whose sum is σ = 63132935736. Its totient is φ = 21043191312.

The previous prime is 42087503221. The next prime is 42087503239. The reversal of 42087503222 is 22230578024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42087503221) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 178943 + ... + 340874.

It is an arithmetic number, because the mean of its divisors is an integer number (7891616967).

Almost surely, 2^42087503222 is an apocalyptic number.

42087503222 is a deficient number, since it is larger than the sum of its proper divisors (21045432514).

42087503222 is a wasteful number, since it uses less digits than its factorization.

42087503222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560302.

The product of its (nonzero) digits is 53760, while the sum is 35.

The spelling of 42087503222 in words is "forty-two billion, eighty-seven million, five hundred three thousand, two hundred twenty-two".