16073223442 has 16 divisors (see below), whose sum is σ = 24674569920. Its totient is φ = 7848428112.

The previous prime is 16073223437. The next prime is 16073223457. The reversal of 16073223442 is 24432237061.

It is a junction number, because it is equal to n+sod(n) for n = 16073223398 and 16073223407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 713284 + ... + 735472.

It is an arithmetic number, because the mean of its divisors is an integer number (1542160620).

Almost surely, 2^16073223442 is an apocalyptic number.

16073223442 is a deficient number, since it is larger than the sum of its proper divisors (8601346478).

16073223442 is a wasteful number, since it uses less digits than its factorization.

16073223442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30657.

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 16073223442 in words is "sixteen billion, seventy-three million, two hundred twenty-three thousand, four hundred forty-two".