1215226048282 has 8 divisors (see below), whose sum is σ = 1822955646816. Its totient is φ = 607574166012.

The previous prime is 1215226048259. The next prime is 1215226048301. The reversal of 1215226048282 is 2828406225121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19389958 + ... + 19452529.

It is an arithmetic number, because the mean of its divisors is an integer number (227869455852).

Almost surely, 2^{1215226048282} is an apocalyptic number.

1215226048282 is a deficient number, since it is larger than the sum of its proper divisors (607729598534).

1215226048282 is a wasteful number, since it uses less digits than its factorization.

1215226048282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38858132.

The product of its (nonzero) digits is 245760, while the sum is 43.

The spelling of 1215226048282 in words is "one trillion, two hundred fifteen billion, two hundred twenty-six million, forty-eight thousand, two hundred eighty-two".