14494332510 has 128 divisors (see below), whose sum is σ = 46093916160. Its totient is φ = 3168937728.

The previous prime is 14494332493. The next prime is 14494332539. The reversal of 14494332510 is 1523349441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 123247 + ... + 210186.

It is an arithmetic number, because the mean of its divisors is an integer number (360108720).

Almost surely, 2^14494332510 is an apocalyptic number.

14494332510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14494332510 is an abundant number, since it is smaller than the sum of its proper divisors (31599583650).

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

14494332510 is a wasteful number, since it uses less digits than its factorization.

14494332510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333479 (or 333473 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 14494332510 in words is "fourteen billion, four hundred ninety-four million, three hundred thirty-two thousand, five hundred ten".