1122544123102 has 16 divisors (see below), whose sum is σ = 1771402186800. Its totient is φ = 532732802560.

The previous prime is 1122544123091. The next prime is 1122544123147. The reversal of 1122544123102 is 2013214452211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164015299 + ... + 164022142.

It is an arithmetic number, because the mean of its divisors is an integer number (110712636675).

Almost surely, 2^{1122544123102} is an apocalyptic number.

1122544123102 is a deficient number, since it is larger than the sum of its proper divisors (648858063698).

1122544123102 is a wasteful number, since it uses less digits than its factorization.

1122544123102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328037531.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 1122544123102 its reverse (2013214452211), we get a palindrome (3135758575313).

The spelling of 1122544123102 in words is "one trillion, one hundred twenty-two billion, five hundred forty-four million, one hundred twenty-three thousand, one hundred two".