1110422123 has 2 divisors, whose sum is σ = 1110422124. Its totient is φ = 1110422122.

The previous prime is 1110422113. The next prime is 1110422171. The reversal of 1110422123 is 3212240111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1110422123 - 2⁴ = 1110422107 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110422113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555211061 + 555211062.

It is an arithmetic number, because the mean of its divisors is an integer number (555211062).

Almost surely, 2^1110422123 is an apocalyptic number.

1110422123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110422123 is an equidigital number, since it uses as much as digits as its factorization.

1110422123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1110422123 is about 33322.9969090417. The cubic root of 1110422123 is about 1035.5300397600.

Adding to 1110422123 its reverse (3212240111), we get a palindrome (4322662234).

The spelling of 1110422123 in words is "one billion, one hundred ten million, four hundred twenty-two thousand, one hundred twenty-three".