22838341308143 has 2 divisors, whose sum is σ = 22838341308144. Its totient is φ = 22838341308142.

The previous prime is 22838341308137. The next prime is 22838341308151. The reversal of 22838341308143 is 34180314383822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22838341308143 - 2⁴² = 18440294797039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22838341308091 and 22838341308100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22838341308743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11419170654071 + 11419170654072.

It is an arithmetic number, because the mean of its divisors is an integer number (11419170654072).

Almost surely, 2^{22838341308143} is an apocalyptic number.

22838341308143 is a deficient number, since it is larger than the sum of its proper divisors (1).

22838341308143 is an equidigital number, since it uses as much as digits as its factorization.

22838341308143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2654208, while the sum is 50.

The spelling of 22838341308143 in words is "twenty-two trillion, eight hundred thirty-eight billion, three hundred forty-one million, three hundred eight thousand, one hundred forty-three".