23422251455541 has 24 divisors (see below), whose sum is σ = 34694140553280. Its totient is φ = 15221930539200.

The previous prime is 23422251455531. The next prime is 23422251455563. The reversal of 23422251455541 is 14555415222432.

23422251455541 is a `hidden beast` number, since 2 + 3 + 4 + 2 + 2 + 2 + 51 + 4 + 55 + 541 = 666.

It is not a de Polignac number, because 23422251455541 - 2²⁵ = 23422217901109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23422251455521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 205867515 + ... + 205981256.

It is an arithmetic number, because the mean of its divisors is an integer number (1445589189720).

Almost surely, 2^{23422251455541} is an apocalyptic number.

It is an amenable number.

23422251455541 is a deficient number, since it is larger than the sum of its proper divisors (11271889097739).

23422251455541 is a wasteful number, since it uses less digits than its factorization.

23422251455541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411848937 (or 411848934 counting only the distinct ones).

The product of its digits is 1920000, while the sum is 45.

Adding to 23422251455541 its reverse (14555415222432), we get a palindrome (37977666677973).

The spelling of 23422251455541 in words is "twenty-three trillion, four hundred twenty-two billion, two hundred fifty-one million, four hundred fifty-five thousand, five hundred forty-one".