22356316541 has 32 divisors (see below), whose sum is σ = 25625134080. Its totient is φ = 19334246400.

The previous prime is 22356316537. The next prime is 22356316547. The reversal of 22356316541 is 14561365322.

It is a cyclic number.

It is not a de Polignac number, because 22356316541 - 2² = 22356316537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22356316495 and 22356316504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22356316547) 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 31 ways as a sum of consecutive naturals, for example, 8627156 + ... + 8629746.

It is an arithmetic number, because the mean of its divisors is an integer number (800785440).

Almost surely, 2^22356316541 is an apocalyptic number.

It is an amenable number.

22356316541 is a deficient number, since it is larger than the sum of its proper divisors (3268817539).

22356316541 is a wasteful number, since it uses less digits than its factorization.

22356316541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997.

The product of its digits is 129600, while the sum is 38.

The spelling of 22356316541 in words is "twenty-two billion, three hundred fifty-six million, three hundred sixteen thousand, five hundred forty-one".