2229102929816 has 16 divisors (see below), whose sum is σ = 4776649135440. Its totient is φ = 955329827040.

The previous prime is 2229102929783. The next prime is 2229102929821. The reversal of 2229102929816 is 6189292019222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19902704675 + ... + 19902704786.

It is an arithmetic number, because the mean of its divisors is an integer number (298540570965).

Almost surely, 2^{2229102929816} is an apocalyptic number.

It is an amenable number.

2229102929816 is an abundant number, since it is smaller than the sum of its proper divisors (2547546205624).

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

2229102929816 is a wasteful number, since it uses less digits than its factorization.

2229102929816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39805409474 (or 39805409470 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 53.

The spelling of 2229102929816 in words is "two trillion, two hundred twenty-nine billion, one hundred two million, nine hundred twenty-nine thousand, eight hundred sixteen".