22048713073800 has 216 divisors, whose sum is σ = 86136222796650. Its totient is φ = 5039705825280.

The previous prime is 22048713073763. The next prime is 22048713073889. The reversal of 22048713073800 is 837031784022.

22048713073800 is a `hidden beast` number, since 2 + 2 + 0 + 487 + 130 + 7 + 38 + 0 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 19264427043876 + 2784286029924 = 4389126^2 + 1668618^2 .

It is a super-2 number, since 2×22048713073800² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 124904505 + ... + 125080904.

Almost surely, 2^{22048713073800} is an apocalyptic number.

22048713073800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22048713073800 is an abundant number, since it is smaller than the sum of its proper divisors (64087509722850).

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

22048713073800 is a wasteful number, since it uses less digits than its factorization.

22048713073800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249985445 (or 249985426 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 22048713073800 in words is "twenty-two trillion, forty-eight billion, seven hundred thirteen million, seventy-three thousand, eight hundred".