22421613303134 has 8 divisors (see below), whose sum is σ = 33632590326528. Its totient is φ = 11210749860960.

The previous prime is 22421613303113. The next prime is 22421613303137. The reversal of 22421613303134 is 43130331612422.

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

It is a junction number, because it is equal to n+sod(n) for n = 22421613303094 and 22421613303103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22421613303137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27900062 + ... + 28692449.

It is an arithmetic number, because the mean of its divisors is an integer number (4204073790816).

Almost surely, 2^{22421613303134} is an apocalyptic number.

22421613303134 is a deficient number, since it is larger than the sum of its proper divisors (11210977023394).

22421613303134 is a wasteful number, since it uses less digits than its factorization.

22421613303134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56790610.

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 22421613303134 its reverse (43130331612422), we get a palindrome (65551944915556).

The spelling of 22421613303134 in words is "twenty-two trillion, four hundred twenty-one billion, six hundred thirteen million, three hundred three thousand, one hundred thirty-four".