42323554306 has 32 divisors (see below), whose sum is σ = 70302038400. Its totient is φ = 18949265280.

The previous prime is 42323554283. The next prime is 42323554321. The reversal of 42323554306 is 60345532324.

It is a super-2 number, since 2×42323554306² (a number of 22 digits) contains 22 as substring.

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, 473860 + ... + 556048.

It is an arithmetic number, because the mean of its divisors is an integer number (2196938700).

Almost surely, 2^42323554306 is an apocalyptic number.

42323554306 is a deficient number, since it is larger than the sum of its proper divisors (27978484094).

42323554306 is a wasteful number, since it uses less digits than its factorization.

42323554306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82554.

The product of its (nonzero) digits is 259200, while the sum is 37.

The spelling of 42323554306 in words is "forty-two billion, three hundred twenty-three million, five hundred fifty-four thousand, three hundred six".