11122023123123 has 16 divisors (see below), whose sum is σ = 16337661334272. Its totient is φ = 6673881260000.

The previous prime is 11122023123097. The next prime is 11122023123149. The reversal of 11122023123123 is 32132132022111.

It is an interprime number because it is at equal distance from previous prime (11122023123097) and next prime (11122023123149).

It is a cyclic number.

It is not a de Polignac number, because 11122023123123 - 2¹² = 11122023119027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11122023123093 and 11122023123102.

It is not an unprimeable number, because it can be changed into a prime (11122023163123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1668466983 + ... + 1668473648.

It is an arithmetic number, because the mean of its divisors is an integer number (1021103833392).

Almost surely, 2^{11122023123123} is an apocalyptic number.

11122023123123 is a deficient number, since it is larger than the sum of its proper divisors (5215638211149).

11122023123123 is a wasteful number, since it uses less digits than its factorization.

11122023123123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336940746.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11122023123123 its reverse (32132132022111), we get a palindrome (43254155145234).

The spelling of 11122023123123 in words is "eleven trillion, one hundred twenty-two billion, twenty-three million, one hundred twenty-three thousand, one hundred twenty-three".