14641244650 has 12 divisors (see below), whose sum is σ = 27232715142. Its totient is φ = 5856497840.

The previous prime is 14641244641. The next prime is 14641244659. The reversal of 14641244650 is 5644214641.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14641244641) and next prime (14641244659).

It can be written as a sum of positive squares in 3 ways, for example, as 14061927889 + 579316761 = 118583^2 + 24069^2 .

It is not an unprimeable number, because it can be changed into a prime (14641244659) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146412397 + ... + 146412496.

Almost surely, 2^14641244650 is an apocalyptic number.

14641244650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14641244650 is a deficient number, since it is larger than the sum of its proper divisors (12591470492).

14641244650 is a wasteful number, since it uses less digits than its factorization.

14641244650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292824905 (or 292824900 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 14641244650 in words is "fourteen billion, six hundred forty-one million, two hundred forty-four thousand, six hundred fifty".