22400125033 has 16 divisors (see below), whose sum is σ = 26958097152. Its totient is φ = 18338832000.

The previous prime is 22400125003. The next prime is 22400125037. The reversal of 22400125033 is 33052100422.

It is a cyclic number.

It is not a de Polignac number, because 22400125033 - 2⁵ = 22400125001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22400124995 and 22400125013.

It is not an unprimeable number, because it can be changed into a prime (22400125037) 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 15 ways as a sum of consecutive naturals, for example, 1904433 + ... + 1916158.

It is an arithmetic number, because the mean of its divisors is an integer number (1684881072).

Almost surely, 2^22400125033 is an apocalyptic number.

It is an amenable number.

22400125033 is a deficient number, since it is larger than the sum of its proper divisors (4557972119).

22400125033 is a wasteful number, since it uses less digits than its factorization.

22400125033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3820656.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 22400125033 its reverse (33052100422), we get a palindrome (55452225455).

The spelling of 22400125033 in words is "twenty-two billion, four hundred million, one hundred twenty-five thousand, thirty-three".