1222101834 has 8 divisors (see below), whose sum is σ = 2444203680. Its totient is φ = 407367276.

The previous prime is 1222101827. The next prime is 1222101841. The reversal of 1222101834 is 4381012221.

1222101834 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1222101827) and next prime (1222101841).

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

1222101834 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101841814 + ... + 101841825.

It is an arithmetic number, because the mean of its divisors is an integer number (305525460).

Almost surely, 2^1222101834 is an apocalyptic number.

1222101834 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1222101834 is a wasteful number, since it uses less digits than its factorization.

1222101834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203683644.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1222101834 is about 34958.5731116131. The cubic root of 1222101834 is about 1069.1430043591.

The spelling of 1222101834 in words is "one billion, two hundred twenty-two million, one hundred one thousand, eight hundred thirty-four".