1122550351330 has 16 divisors (see below), whose sum is σ = 2020945660344. Its totient is φ = 448941245440.

The previous prime is 1122550351187. The next prime is 1122550351381. The reversal of 1122550351330 is 331530552211.

It can be written as a sum of positive squares in 4 ways, for example, as 871670578689 + 250879772641 = 933633^2 + 500879^2 .

It is a super-2 number, since 2×1122550351330² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1122550351292 and 1122550351301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9802111 + ... + 9915970.

Almost surely, 2^{1122550351330} is an apocalyptic number.

1122550351330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122550351330 is a deficient number, since it is larger than the sum of its proper divisors (898395309014).

1122550351330 is a wasteful number, since it uses less digits than its factorization.

1122550351330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19723781.

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 1122550351330 in words is "one trillion, one hundred twenty-two billion, five hundred fifty million, three hundred fifty-one thousand, three hundred thirty".