445233152342 has 8 divisors (see below), whose sum is σ = 728563340232. Its totient is φ = 202378705600.

The previous prime is 445233152323. The next prime is 445233152359. The reversal of 445233152342 is 243251332544.

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

It is a junction number, because it is equal to n+sod(n) for n = 445233152296 and 445233152305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10118935259 + ... + 10118935302.

It is an arithmetic number, because the mean of its divisors is an integer number (91070417529).

Almost surely, 2^445233152342 is an apocalyptic number.

445233152342 is a deficient number, since it is larger than the sum of its proper divisors (283330187890).

445233152342 is a wasteful number, since it uses less digits than its factorization.

445233152342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20237870574.

The product of its digits is 345600, while the sum is 38.

Adding to 445233152342 its reverse (243251332544), we get a palindrome (688484484886).

The spelling of 445233152342 in words is "four hundred forty-five billion, two hundred thirty-three million, one hundred fifty-two thousand, three hundred forty-two".