16350461442 has 32 divisors (see below), whose sum is σ = 41524982400. Its totient is φ = 4671560304.

The previous prime is 16350461429. The next prime is 16350461447. The reversal of 16350461442 is 24416405361.

16350461442 is a `hidden beast` number, since 1 + 6 + 3 + 504 + 6 + 144 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 16350461397 and 16350461406.

It is not an unprimeable number, because it can be changed into a prime (16350461447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21627217 + ... + 21627972.

It is an arithmetic number, because the mean of its divisors is an integer number (1297655700).

Almost surely, 2^16350461442 is an apocalyptic number.

16350461442 is an abundant number, since it is smaller than the sum of its proper divisors (25174520958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16350461442 is a wasteful number, since it uses less digits than its factorization.

16350461442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43255207 (or 43255201 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 16350461442 in words is "sixteen billion, three hundred fifty million, four hundred sixty-one thousand, four hundred forty-two".