22030535452461 has 8 divisors (see below), whose sum is σ = 30920049757920. Its totient is φ = 13914022390992.

The previous prime is 22030535452447. The next prime is 22030535452531. The reversal of 22030535452461 is 16425453503022.

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

It is not a de Polignac number, because 22030535452461 - 2²¹ = 22030533355309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22030535452361) 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, 193250310930 + ... + 193250311043.

It is an arithmetic number, because the mean of its divisors is an integer number (3865006219740).

Almost surely, 2^{22030535452461} is an apocalyptic number.

It is an amenable number.

22030535452461 is a deficient number, since it is larger than the sum of its proper divisors (8889514305459).

22030535452461 is a wasteful number, since it uses less digits than its factorization.

22030535452461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386500621995.

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 22030535452461 its reverse (16425453503022), we get a palindrome (38455988955483).

The spelling of 22030535452461 in words is "twenty-two trillion, thirty billion, five hundred thirty-five million, four hundred fifty-two thousand, four hundred sixty-one".