2212354103234 has 16 divisors (see below), whose sum is σ = 3623328672480. Its totient is φ = 1004750816160.

The previous prime is 2212354103221. The next prime is 2212354103243. The reversal of 2212354103234 is 4323014532122.

It is a self number, because there is not a number n which added to its sum of digits gives 2212354103234.

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 7 ways as a sum of consecutive naturals, for example, 43208099 + ... + 43259270.

It is an arithmetic number, because the mean of its divisors is an integer number (226458042030).

Almost surely, 2^{2212354103234} is an apocalyptic number.

2212354103234 is a deficient number, since it is larger than the sum of its proper divisors (1410974569246).

2212354103234 is a wasteful number, since it uses less digits than its factorization.

2212354103234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86468545.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 2212354103234 its reverse (4323014532122), we get a palindrome (6535368635356).

The spelling of 2212354103234 in words is "two trillion, two hundred twelve billion, three hundred fifty-four million, one hundred three thousand, two hundred thirty-four".