22381126037 has 8 divisors (see below), whose sum is σ = 22917648000. Its totient is φ = 21847117824.

The previous prime is 22381125997. The next prime is 22381126109. The reversal of 22381126037 is 73062118322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22381126037 - 2⁶ = 22381125973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22381125988 and 22381126006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22381126237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610412 + ... + 646037.

It is an arithmetic number, because the mean of its divisors is an integer number (2864706000).

Almost surely, 2^22381126037 is an apocalyptic number.

It is an amenable number.

22381126037 is a deficient number, since it is larger than the sum of its proper divisors (536521963).

22381126037 is a wasteful number, since it uses less digits than its factorization.

22381126037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256875.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 22381126037 in words is "twenty-two billion, three hundred eighty-one million, one hundred twenty-six thousand, thirty-seven".