1222045530060 has 96 divisors (see below), whose sum is σ = 3628976117760. Its totient is φ = 306204023808.

The previous prime is 1222045530059. The next prime is 1222045530091. The reversal of 1222045530060 is 600355402221.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 367750 + ... + 1606029.

It is an arithmetic number, because the mean of its divisors is an integer number (37801834560).

Almost surely, 2^{1222045530060} is an apocalyptic number.

1222045530060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1222045530060 is an abundant number, since it is smaller than the sum of its proper divisors (2406930587700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1222045530060 is a wasteful number, since it uses less digits than its factorization.

1222045530060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974415 (or 1974413 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 1222045530060 in words is "one trillion, two hundred twenty-two billion, forty-five million, five hundred thirty thousand, sixty".