16300623044 has 24 divisors (see below), whose sum is σ = 28658259168. Its totient is φ = 8112623040.

The previous prime is 16300623037. The next prime is 16300623103. The reversal of 16300623044 is 44032600361.

It is a junction number, because it is equal to n+sod(n) for n = 16300622998 and 16300623016.

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, 925787 + ... + 943229.

It is an arithmetic number, because the mean of its divisors is an integer number (1194094132).

Almost surely, 2^16300623044 is an apocalyptic number.

It is an amenable number.

16300623044 is a deficient number, since it is larger than the sum of its proper divisors (12357636124).

16300623044 is a wasteful number, since it uses less digits than its factorization.

16300623044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18515 (or 18513 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 16300623044 in words is "sixteen billion, three hundred million, six hundred twenty-three thousand, forty-four".