14902439050 has 48 divisors (see below), whose sum is σ = 28468927872. Its totient is φ = 5800636800.

The previous prime is 14902439047. The next prime is 14902439089. The reversal of 14902439050 is 5093420941.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 569862 + ... + 595438.

It is an arithmetic number, because the mean of its divisors is an integer number (593102664).

Almost surely, 2^14902439050 is an apocalyptic number.

14902439050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14902439050 is a deficient number, since it is larger than the sum of its proper divisors (13566488822).

14902439050 is a wasteful number, since it uses less digits than its factorization.

14902439050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25903 (or 25898 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

Adding to 14902439050 its reverse (5093420941), we get a palindrome (19995859991).

The spelling of 14902439050 in words is "fourteen billion, nine hundred two million, four hundred thirty-nine thousand, fifty".