1222071054633 has 48 divisors (see below), whose sum is σ = 2074795369920. Its totient is φ = 683353756800.

The previous prime is 1222071054619. The next prime is 1222071054641. The reversal of 1222071054633 is 3364501702221.

1222071054633 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 0 + 7 + 10 + 5 + 4 + 633 = 666.

It is not a de Polignac number, because 1222071054633 - 2⁸ = 1222071054377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1222071050633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2519803 + ... + 2965391.

It is an arithmetic number, because the mean of its divisors is an integer number (43224903540).

Almost surely, 2^{1222071054633} is an apocalyptic number.

1222071054633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1222071054633 is a deficient number, since it is larger than the sum of its proper divisors (852724315287).

1222071054633 is a wasteful number, since it uses less digits than its factorization.

1222071054633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447750 (or 447747 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 1222071054633 its reverse (3364501702221), we get a palindrome (4586572756854).

The spelling of 1222071054633 in words is "one trillion, two hundred twenty-two billion, seventy-one million, fifty-four thousand, six hundred thirty-three".