16207629983 has 8 divisors (see below), whose sum is σ = 18064231920. Its totient is φ = 14451384960.

The previous prime is 16207629979. The next prime is 16207629989. The reversal of 16207629983 is 38992670261.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 16207629983 - 2² = 16207629979 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16207629989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25088888 + ... + 25089533.

It is an arithmetic number, because the mean of its divisors is an integer number (2258028990).

Almost surely, 2^16207629983 is an apocalyptic number.

16207629983 is a deficient number, since it is larger than the sum of its proper divisors (1856601937).

16207629983 is a wasteful number, since it uses less digits than its factorization.

16207629983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50178457.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The spelling of 16207629983 in words is "sixteen billion, two hundred seven million, six hundred twenty-nine thousand, nine hundred eighty-three".