14881675650 has 96 divisors (see below), whose sum is σ = 38008424448. Its totient is φ = 3850560000.

The previous prime is 14881675619. The next prime is 14881675663. The reversal of 14881675650 is 5657618841.

It is a junction number, because it is equal to n+sod(n) for n = 14881675593 and 14881675602.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2122150 + ... + 2129150.

It is an arithmetic number, because the mean of its divisors is an integer number (395921088).

Almost surely, 2^14881675650 is an apocalyptic number.

14881675650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14881675650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19004212224).

14881675650 is an abundant number, since it is smaller than the sum of its proper divisors (23126748798).

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

14881675650 is a wasteful number, since it uses less digits than its factorization.

14881675650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7436 (or 7431 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 51.

The spelling of 14881675650 in words is "fourteen billion, eight hundred eighty-one million, six hundred seventy-five thousand, six hundred fifty".