2229916837512 has 192 divisors, whose sum is σ = 7132399384320. Its totient is φ = 575596772352.

The previous prime is 2229916837487. The next prime is 2229916837571. The reversal of 2229916837512 is 2157386199222.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

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 47 ways as a sum of consecutive naturals, for example, 833173 + ... + 2270244.

It is an arithmetic number, because the mean of its divisors is an integer number (37147913460).

Almost surely, 2^{2229916837512} is an apocalyptic number.

It is an amenable number.

2229916837512 is an abundant number, since it is smaller than the sum of its proper divisors (4902482546808).

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

2229916837512 is a wasteful number, since it uses less digits than its factorization.

2229916837512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103500 (or 3103489 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 57.

The spelling of 2229916837512 in words is "two trillion, two hundred twenty-nine billion, nine hundred sixteen million, eight hundred thirty-seven thousand, five hundred twelve".