1222103134 has 8 divisors (see below), whose sum is σ = 2095033968. Its totient is φ = 523758480.

The previous prime is 1222103087. The next prime is 1222103171. The reversal of 1222103134 is 4313012221.

It is a happy number.

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

It is a congruent 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, 43646527 + ... + 43646554.

It is an arithmetic number, because the mean of its divisors is an integer number (261879246).

Almost surely, 2^1222103134 is an apocalyptic number.

1222103134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1222103134 is a deficient number, since it is larger than the sum of its proper divisors (872930834).

1222103134 is an equidigital number, since it uses as much as digits as its factorization.

1222103134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87293090.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1222103134 is about 34958.5917050444. The cubic root of 1222103134 is about 1069.1433834561.

Adding to 1222103134 its reverse (4313012221), we get a palindrome (5535115355).

The spelling of 1222103134 in words is "one billion, two hundred twenty-two million, one hundred three thousand, one hundred thirty-four".