14981650633 has 8 divisors (see below), whose sum is σ = 15348996936. Its totient is φ = 14614396800.

The previous prime is 14981650603. The next prime is 14981650667. The reversal of 14981650633 is 33605618941.

It can be written as a sum of positive squares in 4 ways, for example, as 324432144 + 14657218489 = 18012^2 + 121067^2 .

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 14981650633 - 2⁹ = 14981650121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14981650603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397423 + ... + 433483.

It is an arithmetic number, because the mean of its divisors is an integer number (1918624617).

Almost surely, 2^14981650633 is an apocalyptic number.

It is an amenable number.

14981650633 is a deficient number, since it is larger than the sum of its proper divisors (367346303).

14981650633 is a wasteful number, since it uses less digits than its factorization.

14981650633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46235.

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 14981650633 in words is "fourteen billion, nine hundred eighty-one million, six hundred fifty thousand, six hundred thirty-three".