366633423242 has 16 divisors (see below), whose sum is σ = 550519136064. Its totient is φ = 183127128000.

The previous prime is 366633423239. The next prime is 366633423257. The reversal of 366633423242 is 242324336663.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 366633423193 and 366633423202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9974117 + ... + 10010807.

It is an arithmetic number, because the mean of its divisors is an integer number (34407446004).

Almost surely, 2^366633423242 is an apocalyptic number.

366633423242 is a deficient number, since it is larger than the sum of its proper divisors (183885712822).

366633423242 is a wasteful number, since it uses less digits than its factorization.

366633423242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41725.

The product of its digits is 2239488, while the sum is 44.

The spelling of 366633423242 in words is "three hundred sixty-six billion, six hundred thirty-three million, four hundred twenty-three thousand, two hundred forty-two".