13219280282 has 16 divisors (see below), whose sum is σ = 21716160480. Its totient is φ = 5997795312.

The previous prime is 13219280273. The next prime is 13219280317. The reversal of 13219280282 is 28208291231.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4307228 + ... + 4310295.

It is an arithmetic number, because the mean of its divisors is an integer number (1357260030).

Almost surely, 2^13219280282 is an apocalyptic number.

13219280282 is a deficient number, since it is larger than the sum of its proper divisors (8496880198).

13219280282 is a wasteful number, since it uses less digits than its factorization.

13219280282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8617597.

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 13219280282 in words is "thirteen billion, two hundred nineteen million, two hundred eighty thousand, two hundred eighty-two".