1226770896882 has 16 divisors (see below), whose sum is σ = 2519853734592. Its totient is φ = 397871642160.

The previous prime is 1226770896859. The next prime is 1226770896887. The reversal of 1226770896882 is 2886980776221.

It is not an unprimeable number, because it can be changed into a prime (1226770896887) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2762997294 + ... + 2762997737.

It is an arithmetic number, because the mean of its divisors is an integer number (157490858412).

Almost surely, 2^{1226770896882} is an apocalyptic number.

1226770896882 is an abundant number, since it is smaller than the sum of its proper divisors (1293082837710).

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

1226770896882 is a wasteful number, since it uses less digits than its factorization.

1226770896882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5525995073.

The product of its (nonzero) digits is 65028096, while the sum is 66.

The spelling of 1226770896882 in words is "one trillion, two hundred twenty-six billion, seven hundred seventy million, eight hundred ninety-six thousand, eight hundred eighty-two".