42232175236 has 24 divisors (see below), whose sum is σ = 77297802624. Its totient is φ = 20151331200.

The previous prime is 42232175233. The next prime is 42232175299. The reversal of 42232175236 is 63257123224.

It is a junction number, because it is equal to n+sod(n) for n = 42232175195 and 42232175204.

It is not an unprimeable number, because it can be changed into a prime (42232175233) 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 7 ways as a sum of consecutive naturals, for example, 490240 + ... + 569911.

It is an arithmetic number, because the mean of its divisors is an integer number (3220741776).

Almost surely, 2^42232175236 is an apocalyptic number.

42232175236 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

42232175236 is a deficient number, since it is larger than the sum of its proper divisors (35065627388).

42232175236 is a wasteful number, since it uses less digits than its factorization.

42232175236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060611 (or 1060609 counting only the distinct ones).

The product of its digits is 120960, while the sum is 37.

The spelling of 42232175236 in words is "forty-two billion, two hundred thirty-two million, one hundred seventy-five thousand, two hundred thirty-six".